The actual proportion of voters who plan to vote for a particular proposition in the next election is 70%, but Joe does not know this. Joe has been hired by the election campaign to conduct a sample survey to estimate the proportion of voters who will vote for the proposition. Joe decides to take a random sample of size 121 from all eligible voters. 1. Give the expected value of . Note that you do not have enough information to calculate the 푝

It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

An object in geometry with no width, length or height is a(n):