In a random sample of 100 trout, the average weight is 2 pounds, with standard deviation s = 0.7 pounds
Find:
Flag question: Question 1
Question 1 8 pts
Sample mean =
Group of answer choices
0.02 pounds
2 pounds
3 pounds
5 pounds
Flag question: Question 2
Question 2 8 pts
Standard Error of the sample mean =
Group of answer choices
0.50
0.25
0.6
0.07
Flag question: Question 3
Question 3 8 pts
Margin of error for 95% confidence =
Group of answer choices
0.14
0.5
0.07
0.29
Flag question: Question 4
Question 4 8 pts
95% confidence interval for the population mean, µ:
Group of answer choices
3 \pm 0.14
2 \pm 0.14