A newspaper collected information on schools in its circulation area in order to compare their quality. Two measures the newspaper collected for each school, mean class size and mean score on a statewide reading exam, are shown in the scatterplot. A graph titled comparing schools has mean class size (students) on the x-axis, and mean state test score on the y-axis. Points decrease in a line with negative slope. Which statement regarding the association shown could explain the relationship? class size appears to have little effect on test scores. Schools in more affluent areas have larger class sizes, which is associated with higher test scores. Schools in more affluent areas have smaller class sizes, which is associated with higher test scores. Schools in less affluent areas tend to have smaller class sizes, which is associated with lower test scores.

Answer:

The probability of getting a girl is 12 . The probability of getting 6 girls is therefore (12)6 . Since we have 6 girls, we also need to find the probability of getting 2 boys, which is (12)2 . There are (86)=28 ways to get 6 girls out of 8 children.

Explanation:

Answer:

Explanation:

P(X > 6) = ?

P(X > 6) = P(X = 6) + P(X = 7) + P(X = 8)

P(X > 6) = 0.118 + 0.035 + 0.004

P(X > 6) = 0.157

Thus the probability of getting 6 or more girls in 8 births is 0.157

Answer: b

Explanation:

Answer:

C

Explanation:

plug in the x and y values for each one into one equation.  If it doesn't make sense, move on.  When you find one that makes sense for the first one, plug the values into the second one.

Btw you should put this under the category of math because more people will be there to help

Answer:

To find the 95% confidence interval for the true mean breaking strength of all cables produced by the manufacturer, we can use the formula:

Confidence Interval = Sample Mean ± (Critical Value * Standard Error)

First, let's calculate the standard error, which is the standard deviation divided by the square root of the sample size:

Standard Error = Standard Deviation / √(Sample Size)

= 92 / √(90)

≈ 9.685

Next, we need to determine the critical value corresponding to a 95% confidence level. Since the sample size is large (n > 30), we can use the z-table. The z-value for a 95% confidence level is approximately 1.96.

Now we can calculate the confidence interval:

Confidence Interval = Sample Mean ± (Critical Value * Standard Error)

= 1700 ± (1.96 * 9.685)

Lower Limit = 1700 - (1.96 * 9.685)

≈ 1679.69

Upper Limit = 1700 + (1.96 * 9.685)

≈ 1720.31

Therefore, the 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer is approximately (1679.7, 1720.3). The lower limit is 1679.7 pounds, and the upper limit is 1720.3 pounds.

Answer:bacteria cereus

Explanation:

Answer:

C: Bacillus cereus

Arnold Spirit Jr. (“Junior”) tells about his early life on the Spokane Indian reservation. How doctors predicted he would die from complications of hydrocephalus—his being born with excess spinal fluid on the brain. But, of course, Junior survived. The early condition, however, left Junior with a lisp and stutter. He had too many teeth and had to have some removed, and he is far-sighted in one eye and near-sighted in the other. Worst of all, as a small child he had seizures. Even today, other Indians on the reservation or, as Junior calls it, the “rez,” bully him and call him names like “hydrohead.” Junior’s best friend, Rowdy, often promises to protect him, but Rowdy’s own violent tendencies sometimes prevent him from being all that helpful. Junior’s parents are alcoholics and his sister, Mary, spends all her time in the family basement. Junior loves drawing cartoons, and many of his drawings are included in the book. Rowdy is extremely supportive of Junior’s art, and Junior thinks this proves his and Rowdy’s friendship.  

Answer:

Clouds and wind

Explanation:

A on EDGENUNITY

Clouds and wind eyes are characteristics are shared by all thunderstorms.

A thunderstorm is a downpour of rain accompanied by thunder. Since lightning produces thunder, all thunderstorms contain lightning.

The afternoon and evening hours in the spring and summer are when thunderstorms are most likely to occur, however they can happen at any time of day.

The majority of thunderstorms happen in the afternoon in the Gulf Coast and throughout the southeastern and western regions. In the Plains states, thunderstorms usually develop in the late afternoon and at night.

Therefore, Clouds and wind eyes are characteristics are shared by all thunderstorms.

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Answer:

It must be very stressful for you. But don’t worry about it too much! Find support from your friends or family, relax when you study, take study breaks, and treat yourself. Even though most people see them as distractions, find something you enjoy doing besides studying. Also, eat a lot. I always say a mind can’t work on an empty stomach. Don’t be afraid to seek help for help doing practice problems either! This app is great because people like me would love to help whenever we can. Practice multiple choice, increasing from 20 to 30 to 40 and more per day. Look for patterns, and when you come across something difficult, take a deep breath and smile. Drink some water, and read it again. If it doesn’t work, skip it and come back to it. But use your time wisely! Good luck!!

Explanation:

Brainliest pls

Answer:

$9,133.92

Explanation:

V = P*e^(rt)

V = 5540 * e ^ (0.025*20)

V = 5540 * e^(0.5)

V = 5540 * 1.648721

V = 9,133.9158

approximately $9,133.92

Answer: B. Plateaus (and plains).

Answer:

A: Tundra

Explanation:

Ap ex

Answer:

Does that mean a joke or something like that?

Joke: Why did the sloth cross the road?

Riddle: I speak without a mouth and hear without ears. I have no body, but come alive with the wind. What am I?

Riddle: You measure my life in hours and I serve you by expiring. I'm quick when I'm thin and I'm slow when I'm fat. The wind is my enemy. What am I?

Riddle: I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Explanation:

Hope you like these! Try solving the joke! Have fun and please mark as brainliest!

Answer:

Explanation:

2\

The fraction representing the ratio of students who have been to the ocean to the total number of students  is 4/5

Note that fractions are defined as the part of a whole number or variable.

From the information given, we have that;

25 students in Missy's homeroom, 20 have been to the ocean.

Then, the ratio of students who have been to the ocean to the total number of students is expressed as;

20/25

Divide by the common factor 5, we get;

4/5

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The speaker emphasizes the sound of the drops hitting the ground, creating a sense of impact and finality.

By repeating "hear!" twice, the speaker draws attention to the sound of the drops hitting the ground, as if urging the listener to really listen to and understand the gravity of the situation.

This creates a sense of impact and finality as if each drop is a definitive end to something and thus we can see that the thing which this does in the grand scheme of things is that it emphasizes the sound of the drops hitting the ground, creating a sense of impact and finality.

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Hear! Hear! the mournful cry,

Of bleeding drops of red,

As they fall and drip and die,

On the ground where brave men tread.

To consider the results of the 15 experiments valid, they should be similar in at least 8 of the trials . So, option C is the right choice.

To determine the number of times the results should be similar for them to be considered valid, we need to establish a threshold based on the number of experiments conducted. In this case, the experiment was repeated 15 times.

To determine the minimum number of times the results should be similar for validity, we can calculate the majority. We divide the total number of trials by 2 and add 1. In this case, 15 divided by 2 equals 7.5, and adding 1 gives us 8.

Therefore, for the results to be considered valid, they should be similar in at least 8 out of the 15 trials. This threshold ensures that the majority of the experiments produced consistent results, indicating reliability and reproducibility.

Thus, The correct answer is option C.8

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"The MAD for Yolanda's scores is 9.7, and the IQR is 18.5" is true.

Yolanda would be a better choice to compete in the final challenge, as her consistent performance is more likely to result in a good outcome. However, it's important to note that other factors, such as knowledge and skill, should also be considered when selecting the top member to compete.

Based on the given information, we can conclude that Yolanda is the better candidate for the final challenge. The mean score of Tobin and Yolanda is approximately the same, which means that their average performance is similar. However, the MAD and IQR of Yolanda's scores are significantly lower than Tobin's scores.

The MAD (Mean Absolute Deviation) measures the average distance between each data point and the mean of the dataset. Therefore, the lower the MAD, the less deviation there is in the dataset, indicating that Yolanda's scores are more consistent and reliable compared to Tobin's.

Similarly, the IQR (Interquartile Range) measures the spread of the middle 50% of the dataset. A lower IQR suggests that the data is more tightly clustered around the median, which is another indication that Yolanda's scores are more consistent.

Therefore, Yolanda would be a better choice to compete in the final challenge, as her consistent performance is more likely to result in a good outcome. However, it's important to note that other factors, such as knowledge and skill, should also be considered when selecting the top member to compete.

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Answer:

See Explanation

Explanation:

Nucleus = the central part of the atom containing protons and neutrons

Electron Cloud = The area of the atom surrounding the nucleus where electrons can be found

Electron = A negatively charged particle that orbits the nucleus of an atom

Proton = A positively charged particle located in the nucleus of an atom

Neutron = A neutral particle located in the nucleus of an atom

Answer:

Option C is your Legit answer.

It is equivalent to (3x + 3)².

OPTION C

https://learn.khanacademy.org/osp-landing-page/?utm_source=cb-practicetestpage&utm_medium=cb418-cb&utm_campaign=osp-lp

There´s the link to the practice test! :)

Dear Sir/Madam,

I am writing this application to inform you that I have forgotten my ID card at home today. I am extremely sorry for this inconvenience and I understand that it is important to carry the ID card at all times as it serves as a means of identification and security.

I assure you that this is a one-time mistake and I will ensure that I carry my ID card at all times in the future. I request you to kindly grant me permission to enter the premises for today and I promise to submit my ID card at the earliest.

Thank you for your understanding and cooperation.

Sincerely,(your name right here)

Answer:the Great Plains of the central United States

Explanation:

Answer:C

Explanation:.

Respect is required for culturally sensitive care.

Cultural responsiveness is a new way of approaching culture.

It is a type of care that addresses the social and cultural needs of a wide range of patient populations.

What does culturally sensitive care entail?

The ability to respond appropriately to the attitudes, feelings, and circumstances of people who share a common and distinct racial, national, religious, linguistic, or cultural heritage.

So, the answer is C!

Answer:

An object, person or endeavor in a state of failure A serious, unexpected, and often dangerous situation requiring immediate action A person harmed or killed as a result of an unfortunate event or action

Explanation:

Answer:

16-15i

Explanation:

(5-7i+i²) + (8i³+12)

i²= -1 and i³=-i, so we can substitute those in and rewrite the equation as

(5-7i-1) + (-8i+12)

We can now drop the parentheses because there is no multiplication or distribution involved.

5-7i-1 + -8i+12

And just rearrange the order of the terms to make it easier to combine like terms. Just remember to keep negative signs with the correct terms.

5-1+12-7i-8i

And now combine like terms

16-15i

Answer:

C. Successes

Explanation:

In the given Passage, we see that what Clinton was trying to do was to highlight his; Successes

The given passage as seen online is one about President Clinton's Administration.

Now, in the passage as seen online, some of his highlighted successes of his economic plan includes a balanced budget, a budget surplus, increased prosperity for Americans.

Now, he also had some achievements for his social agenda which were Family Medical Leave Act, Don't Ask, Don't Tell policy. background check requirement for gun purchase.

Thus, we can conclude that all he was trying to do in the first part of the speech was to highlight his successes.

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