1. Determine whether the distribution is a discrete probability distribution. 30 20 40 P(x) Is the distribution a discrete probability distribution? O A. Yes, because the sum of the probabilities is equal to 1 and each probability is between 0 and 1, inclusive. O B. No, because each probability is not between 0 and 1, inclusive. O C. Yes, because the sum of the probabilities is equal to 1. O D. No, because the sum of the probabilities is not equal to 1.

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A: Size of the sample (n) = 38 Size of the population (N) = 146

Q: is computed as s, = 0.2373361. 11 15 5 17 22 17 11 6 y 18 9 22 12 13 13 12 13 Send data to Excel

A: The data is as follows x y 11 18 15 9 5 22 17 12 22 13 17 13 11 12 6 13…

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A: For the given data Perform t test for one sample mean

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A: Givenx=133n=363p^=xn=133363≅0.3664α=0.02

Q: How can I Calculate the mean and median of the data set by hand.

A: Statistics is the branch of Applied Mathematics in which we do collection, analysis, interpretation…

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A: Solution

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A: Given,sample size(n)=43sample mean(x¯)=15.2standard deviation(s)=3.16α=0.01

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A: For the given data Construct a Pareto diagram

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A: Solution-: To calculate a RELATIVE frequency table for variable G Do the relative frequencies in the…

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A: The question is based on a hypo. testing of two sample prop.  Given : Level of signif ( α ) = 0.05

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Q: ! • Age at diagnosis for each of 20 patients under treatment for meningitis was given in the paper…

A: a)

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A: Given that, the principal of Angel Grove High School would like to determine whether or not the…

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A: Solution: The list of hospitals are given and numbered from 1 to 20.

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A: From the given information we conduct 2 sample t test.

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A: Given that  The probability that a student takes calculus and is on the dean's list is 0.035.…

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A: Given,no.of green beans=457no.of yellow beans=164Total no.of beans=621

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A: a) Mean = 1.24 median = 0.57 There is heavy positive skewness in the data.