omplete parts (a) through (d) for the sampling distribution of the sample mean shown in the accompanying graph. Click the icon to view the graph. ) What is the value of u;? ne value of u; is Sampling Distribution ) What is the value of a;? ne value of a, is. ) If the sample size is n=9, what is likely true about the shape of the population? O A. The shape of the population is approximately normal. B. The shape of the population is skewed left.

These next questions come after part B.   Which of the statements correctly describes the relationship between the mean and median in the histogram of the number of servings of fruit per day claimed by the 7474 seventeen‑year‑old girls?   A) The mean and median are about equal because the distribution is right‑skewed.   B) The mean is larger than the median because the distribution is right‑skewed.   C) The median is larger than the mean because the distribution is right‑skewed.   D) There is not enough information to tell us about the relationship between the mean and median in the histogram.   (c) In general, you cannot find the exact values of median, quartiles, or mean from the histogram.   What is special about the histogram of the number of servings of fruit that allows you to do this? Select an answer choice.   A) We know exactly how many observations fall in each bin because of the way the bins are constructed.   B) The sample size only consists of only 74…

What are the mean, median, and mode, respectively, for the data set  0  3  3  0  1  0  42  ? A) 1, 1, and 1 B) 42, 0, and 0 C) 7, 0, and 0 D) 7, 1, and 0

ExQm Score Oata 76 69 64 75 70 80 26 51 64 95 90 86 77 79 82 62 76 65 68 74 celaus, exam deta (aboue), compute he mean for the meesure olo she dota median 2 whyys 2 For Jhe cleess which best represents or the think the mean

ne A small warehouse employs a supervisor at $1350 a week, an inventory manager at $800 a week, six stock boys at $420 a week, and four drivers at $520 a week. nts a) Find the mean and median wage. k The mean wage is $. ch The median wage is $. ntent b) How many employees earn more than the mean wage? an c) Which measure of center best describes a typical wage at this company, the mean or the median? Resou se O A. The median best describes the typical wage. The mean is not a good measure of center because it is affected by the two higher salaries. O B. The median best describes the typical wage. The mean is not a good measure of center because it is affected by the multitude of duplicate salaries. ible Res O C. The mean best describes the typical wage. The median is not a good measure of center because it is affected by the multitude of duplicate salaries, se ase Opti OD. The mean best describes the typical wage. The median is not a good measure of center because it is affected by the…

The longest study time by Sarah was_______ hours.