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disa [49]
3 years ago
15

of people of the same sex and similar ages follow a Normal distribution reasonably closely. Weights, on the other hand, are not

Normally distributed. The weights of women aged 20–29 in the United States have mean 161.9 pounds and median 149.4 pounds. The first and third quartiles are 126.3 pounds and 181.2 pounds, respectively. What can you say about the shape of the weight distribution? Why?
Mathematics
1 answer:
Margaret [11]3 years ago
7 0

Answer:

Right-skewed

Step-by-step explanation:

The shape of the weight distributed is skewed, because the mean and the median are not equal.

Moreover, the distribution is right-skewed because the mean is greater than the median and because the mean is influenced by the tail of large values.

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<u>ANSWER:</u>

Kari bought 3 boxes of cookies to share. The algebraic expression is \frac{36}{x}

<u>Solution:</u>

Given, Kari bought 3 boxes of cookies to share with a book club.  

Each box contains 12 cookies.  

So, in total we have 3 x 12 cookies = 36 cookies.

Now, we have to find how many cookies can each person p will get.

Let, the total number of persons be x.

Then, after equally sharing the cookies,

\text { Number of cookies with each person }=\frac{\text {number } of \text { cookies available.}}{\text {total number of persons}}

=\frac{36}{x} \text { cookies. }

Hence, the algebraic expression is \frac{36}{x}

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Step-by-step explanation:


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Answer:

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