Question: E Homework: Week 5 Homework Question 4, 10.1.13-T HW Score: 74.24%, 40.83 of 55 points Part 1 of 2 Points: 1.67 of 5 Save A

E Homework: Week 5 Homework Question 4, 10.1.13-T HW Score: 74.24%,

E Homework: Week 5 Homework Question 4, 10.1.13-T HW Score: 74.24%, 40.83 of 55 points Part 1 of 2 Points: 1.67 of 5 Save A study was conducted to estimate hospital costs for accident victims who wore seat belts. Twenty-one randomly selected cases have a distribution that appears to be approximately bell shaped with a mean of $9851 and a standard deviation of $5401. Complete parts (a) and (b). a. Construct the 95% confidence interval for the mean of all such costs. $ CH

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2. To understand that as a general rule it takes about 3 minutes before the other part(s) have made up a 90% impression of you.

3. To understand that the first impression means a lot, and it takes a lot of energy to change this first impression.

Go, do not wait until I come