Week 4 quizQuestion 1Alice sells boxes of candy at the baseball game and wants to know the mean number of boxes she sells. The numbers for the games so far are listed below.16,14,14,21,15Find the mean boxes sold.That is correct!Answer: 16 BoxesQuestion 2Given the following list of prices (in thousands of dollars) of randomly selected trucks at a car dealership, find the median.20,46,19,14,42,26,33That is correct!Answer: median=26 thousands of dollarsQuestion 3Each person in a group shuffles a ...

MATH 225N Week 1 Evidence, Claims, and types Questions and Answers A study is … to research the effects of drinking coffee on hours of sleep. Would an experimental or … observational study design more appropriate? A researcher is … in the effects of watching videos just before bed on the quality of sleep. Which of the following claims would … appropriate for this situation? Select only one answer choice. In a psychological study aimed at testing a medicine for reducing stress levels, th...

Understanding Normal Distribution-week 5