according to webster’s new collegiate dictionary, a divining rod is "a forked rod believed to indicate [divine] the presence of water or minerals by dipping downward when held over a vein." to test the claims of a divining rod expert, skeptics bury four cans in the ground, two empty and two filled with water. the expert is led to the four cans and told that two contain water. he uses the divining rod to test each of the four cans and decide which two contain water.

Answers

Answer 1

a) The sample space is (W1, E1), (W1,E2), (W1,W2), (W2, E1), (W2, E2), (E1, E2)

b) the probability will be 1/6.

a)  Considering W= water and E= empty ,

the sample space for the above event will be having 6 possible outcomes such as (W1, E1), (W1, E2), (W1, W2),(W2, E1), (W2, E2), (E1,E2), until the order doesn't matter  (E1, W1) is not different from (W1,E1).

b)  As we know the formula for calculating the probability of an event is

         the total possible outcomes / total number of outcomes.

From the sample space,  the probability of the expert will correctly identify both of  the cans containing water is : 1/6

until the order doesn't matter in this event.

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According to Webster’s New Collegiate Dictionary, a divining rod is “a forked rod believed to indicate [divine] the presence of water or minerals by dipping downward when held over a vein.” To test the claims of a divining rod expert, skeptics bury four cans in the ground, two empty and two filled with water. The expert is led to the four cans and told that two contain water. He uses the divining rod to test each of the four cans and decide which two contain water.

a) List the sample space

b) If the divining rod is completely useless for locating water, what is the probability that the expert will correctly identify (by guessing) both of the cans containing water?


Related Questions

Manny and Mykala were ________ for what they could find regardless, flouting the prince's decree like Romeo and Juliet flouted the wishes of their parents. It was with beating hearts that they took aim at the hapless, oblivious bird. Choose the word that best fills in the blank.

Answers

Answer:

Choosing the word that best fills in the blank:

Manny and Mykala were ___enthusiastic_____ for what they could find regardless, flouting the prince's decree like Romeo and Juliet flouted the wishes of their parents. It was with beating hearts that they took aim at the hapless, oblivious bird.

Explanation:

To be enthusiastic, in this instance, means that the two friends were excited, zealous, and concerned.  The implication is that the blank any of the synonyms of "enthusiastic" and "excited" could fill the blank.  The adjectival word shows that Manny and Mykala were very much interested in their finding, no wonder they were "flouting the prince's decree, like Romeo and Juliet."

Could someone please describe the clothing of the Capitol in The Hunger Games?

Answers

The capitol had a similar dress code and these people all had a specific dress line with them.

What are the hunger games?

The hunger games is a theological book which is having some social and fictional aspects if it is being made as a fictional show in which the characters are being portrayed by different people, and they all have their own personalities.

The uniform was a closed nylon coat with silvery stripes flowing across on the front, the sleeves, and also the rear, having different colors for every town's coats and blouses. They had dark colored clothing like black and brown which were wearied by all of them.

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4. What is the theme in this story? Why? And the story is "To Build a Fire".

Answers

Answer:

The theme in “To build a fire” is that ”Never underestimate Nature” and “Don’t be afraid for help”. In the story the man was traveling alone in freezing temperature and had no one to help him if in case soemthing happens. He was freezing and when he tried to build a fire to warm up, he couldn’t becuase he couldn’t concentrate, now when he finally did succeeded, there was a tree and the snow on it was starting to melt becuase of the fire below and eventually it collapesed putting out the fire. By this point the man had no more matches and couldn’t build another fire and he froze to death. If the man wasn’t alone, he might’ve survived becuase there was someone else there to help him and help him recover. By thinking he’s a man superior than others and thinking that he can withstand freezing tempertures, ironicaly, he died to the cold.

The Story of a bad boy

Answers

Answer:

I think it is A

Explanation:

I hope that helps

Which sentence is the best example of alliteraction

Answers

Answer: She sells seashells by the seashore.

Explanation: the use of the same beginning consonant sound in a sentence

Alliteration is something that constantly rhymes such as Peter Piper picked a peck of pickled peppers, so something that repeats or rhymes

Read the excerpt from the decree inscribed on the Rosetta Stone, which appears in The Riddle of the Rosetta Stone, by James Cross Giblin. Whereas King PTOLEMY, the son of King Ptolemy and Queen Arsinoe, has been a benefactor both to the temples and to those who dwell in them, as well as all those who are his subjects, and being benevolently disposed toward the gods, has dedicated to the temples revenues in money and grain and has undertaken much outlay to bring Egypt into prosperity, and has been generous with all his own means; Which answer choice best describes the purpose of the excerpt?

Answers

Answer:

To inform the reader of king Ptolemy’s greatness.

Explanation:

The purpose of these excerpt from the decree inscribed on the Rosetta Stone is to inform the reader of king Ptolemy’s greatness. It explains how King Ptolemy was revered by everyone throughout the kingdom.

He was honored and rejoiced by the people much because of his dedication towards donating money and grain to the temples and people generously. It also talks about how much effort he has put into making Egypt prosperous.

Answer:

b on edge 2020

Explanation:

why should students be computer literate​

Answers

Answer:

there are many reasons. first and foremost, computers are taking over the age. if we don't learn how to use computers now, we will be severely handicapped in our futures. secondly, learning how to use computers is a great way to sharpen a lot of your senses and learn a lot. your hand eye coordination will increase as you type, and your problem solving abilities will as well when you, well, solve problems. they're also satisfying to use.

Someone please help!

Answers

Answer:

1.) Bibliography

2.) Research question

3.) Pre-Search

4.) Source

5.) Paraphrase

Explanation:

Have a good day!

Answer:

List of sources used in a research project- bibliography

research topic phrased as a question- research question

early surface level research of a topic- pre search

anything that supplies info- source

facts written in your own words- paraphrase

Which is an example of personification?
A The flames whistled and danced in the fireplace.
B The heat of the fire filled the room with warmth.
C Gathering around a fire makes a cozy evening.
D Hot dogs roasted over a flickering flame.

Answers

A) the flames whistled and danced in the fireplace.

Flames can’t actually whistle or dance which makes it a personification.

An example of personification is A) the flames whistled and danced in the fireplace.

What is Personification?

This refers to the figure of speech that gives human attributes to inanimate objects.

Hence, we can see that from the given answer choices, we can see that option A is the best answer for personification because it talks about the flame dancing and whistling like a human.

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WILL GIVE BRANLIEST AND 20 POINTS QUICK K12. Read this excerpt from "Rules of the Game."

A man who watched me play in the park suggested that my mother allow me to play in local chess tournaments. My mother smiled graciously, an answer that meant nothing. I desperately wanted to go, but I bit back my tongue. I knew she would not let me play among strangers. So as we walked home I said in a small voice that I didn't want to play in the local tournament. They would have American rules. If I lost, I would bring shame on my family.

"Is shame you fall down nobody push you," said my mother.

Which answer best summarizes this excerpt from "Rules of the Game"?

Waverly is scared about playing in her first chess tournament, but her mother's encouraging words give her courage.

Waverly wins every chess tournament she enters but is dismayed when her mother keeps telling her to do better.

Waverly tricks her mother by saying she doesn't want to play in a chess tournament, knowing this will cause her mother to make her play.

Waverly is proud of her chess skills and is annoyed that her mother keeps insisting that she is just lucky.

Answers

beilve in yourself

Explanation:

HELP PLZ I NEED THE ANSWER IN 3 MINUTES!!
The author of this passage uses driving as a metaphor for life. Which of these examples from the passage best
supports the idea?
A. When Carla resumes driving, she begins to move on from her grief.
B. Carla can try to forgive herself but not the intoxicated driver.
C. Anyuta goes on road trips but dislikes attending the formal dance.
D. Anyuta is the more encouraging one between her and Carla.

Answers

Answer:

a

Explanation:

i  think

use the sentence to answer the question. my friend is tall, whereas i am short. which kind of relationship is sophia using to make an analogy in this sentence? brainly

Answers

Cause to-effect analogy relationship is what Sophia uses to make an analogy in this sentence

An analogy is a specific kind of rhetorical device that allows people to show how different things or concepts relate to one another. The word "analogy" derives from the Greek word "analogia," which meant "proportion." Actually, a portion of the word derives from the Proto-Indo-European root *leg-, which means "to collect" or "to gather." Analogies of many different kinds are used to illustrate various kinds of relationships. An illustration of an analogy might be:

branch: tree:: person: arm

The colons serve as words in this format, which is the most typical approach to writing out analogies. "Branch is to tree as the arm is to person" is another way to phrase it. This is a way of saying that, much like an arm is a part of a person, a branch is a part of a tree.

Cause to effect analogies examines the connections between various effects-causing occurrences. They can help people understand the connections between different occurrences.

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We will go to a movie then we will have some dinner. *

what is the proper punctuation??

Answers

Answer:

We will go to dinner, then we will have some dinner.

Explanation:

Answer:put a comma after movie and keep the period after dinner.

Explanation:hope this helps have a nice day.

Can yall please write a well-developed paragraph based on the picture?

(if u want to take a look at the picture just search up "dear human if u don't destroy me, I'll give you water food and shelter picture")

Answers

This photo is explaining about how people destroy trees, but if the trees were not cut down, they would provide more than just paper. Trees produce oxygen, which humans and any animal, need. Trees will also make the water clean, using the evaporation system. Without trees or plants, we would have no clean water, and we would die. This picture us telling people vaguely about how trees help communities and the overall Earth if they are not chopped down, and made into paper or aspirin.

I 17 have points give me the best answer. THIS IS THE Q.( I pick the weird answer fyi)and free brainliest

Answers

Answer:

Me: Omg, now I get it!

Friend: You get what?

Me: You know, when things heat up they expand.

Friend: And??

Me: I'm not fat, I'm hot!

Explanation:

Answer:

Ok so how much juice u drink??

Do u eat ummmm Coockies??

Hi I am so bored are u bore???

Yes I am a pain in the head but hi.

please help! this is due in 6 minutes!! urgent!!! will mark brainliest!!

Answers

Answer:

Ummmmm there is no question

Explanation:

!!pls help!!

Choose the word that correctly completes the analogy.

persistent : resolute :

A. kind : considerate
B. console : overwhelm
C. brash : carefully

Answers

Answer:

A.

Explanation:

I will mark you the brainliest if you answer this question who hates PEPPA PIG

Answers

Me it’s for children ................

Answer:

suzzy

Explanation:

I am friend with that ugly sheep

What can the reader mainly infer from the following passage (paragraph 40)?

Every day I can’t wait for the doctors and nurses to leave me alone so I can learn a new verse from Patricia and find out what’s happening to the highwayman and the landlord’s red-lipped daughter. I love the poem because it’s exciting and almost as good as my two lines of Shakespeare. The redcoats are after the highwayman because they know he told her, I’ll come to thee by moonlight, though hell should bar the way.

Answers

The reader infers from the passage about the excitement and interest of the narrator in learning new verses from Patricia.

What is Inference?

Inference in any literature piece refers to achieving the conclusion of any subject with the support of facts and evidence present in the particular piece of literature.

In this passage the lines,"I can learn a new verse from Patricia and find out what’s happening to the highwayman and the landlord’s red-lipped daughter"reflect about narrator's excitement which shows that he is not in a mood to wait.

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“His father was such a gentle man,” . After reading the chapter 19, explain the irony of Jonas’s statement.

Answers

I think it’s 19
Explanation: don’t ask me fo

what does SONA stand for

Answers

Answer:The State of the Nation Address

Explanation: there’re multiple terms that shorts for SONA. It depends on what topic you’re on.

What definition defines this prefix - hyper
O same
O different
O excessive
O kill
Other:

5 MINS TILL DUE!!

Answers

The answer is excessive

Answer:

c) excessive

Explanation:

The definition of the prefix - hyper is excessive (or) overactive. Hence, the option (c) is the correct answer.

Will somebody please help? I will mark brainliest

Answers

Answer:

Am sooo sorry but the image is blurry can you resend

Choose the adjective in the sentence. "Instead, he pulled out the flowered napkin." O flowered O napkin O pulled O instead I'll give brainest ​

Answers

Answer:

flowered

Explanation:

I'm pretty sure it's flowered. If it's not I'm unintelligent.

pls help will give brainlest

Answers

Answer:

Website: The third option

Newspaper: The second option

Book: First option

Explanation:

Answer:

Third second first put it in that order

Explanation:

HELP?

The options and questions are in the pictures

Answers

Answer:

He becomes less fearful of Lemon Brown, his thoughts, he was fearful

Explanation:

The text states he relaxed after he recognized he was just doing his usual thing as last time, thoughts show a person’s personality because some people don’t mean what they say but people’s true thoughts really show personality, and if the text says he relaxed, it means he wasn’t relaxed before and he was fearful

Mom, I'm so greatful to have you in my life!
What’s wrong with the sentence?

Answers

Answer:grateful

Explanation:

Greatful is not correct

Answer:

"Greatful" isn't the right spelling. The correct spelling is "grateful."

Please help!!!
Discuss the role of literature in the creation of identity​

Answers

Answer:

Answer:In the world of literature, identity has a great importance, it is literature which has made it a very important theme for its reader. It helps its readers in constructing identities because works of literature encourage its reader to see things/issues from their own perspectivesdentity is an important part of the story because without it to dictate the characters actions the story would be completely different. In the epic poem “Beowulf,” actions, beliefs, and values show the characters identities. The actions made by Beowulf and other characters are clear signs of their identities

Which excerpt from Act 2 of The Monsters Are Due on Maple Street best states the overall message?

As they stand there, fearful, apprehensive, mothers clutching children, men standing in front of wives.
"I do know who it is. I know who the monster is here. I know who it is that doesn't belong. I swear to you I know."
"With few variations. They pick the most dangerous enemy they can find . . . and it's themselves. And all we need do is sit back . . . and watch."
"And the pity of it is . . . that these things cannot be confined to . . . The Twilight Zone!"

Answers

The excerpt from Act 2 of The Monsters Are Due on Maple Street that best states the overall message is "With few variations. They pick the most dangerous enemy they can find . . . and it's themselves. And all we need do is sit back . . . and watch."

"The message is that when you strip away the amenities of civilization you then have anarchy." The social commentary or the overall message is more relevant in a lot of ways. We are on a perpetual witch-hunt for anyone who dares disagree with us.

Hence the excerpt "With few variations. They pick the most dangerous enemy they can find . . . and it's themselves. And all we need do is sit back . . . and watch." states the overall message of the act.

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How old is Harrison Bergeron in the film 2081. I need to know who he is and he did

Answers

Answer:

Harrison Bergeron is the fourteen-year-old son, who is 7 feet (2.1 m) tall, a genius, and an extraordinarily handsome, athletic, strong, and brave person.

Answer:

remember me???/

Explanation:

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