So the following is the answer of the following question in your problem and please do not post to many question in just one posting.
#1 The 98% confidence interval for the mean hours is between 6 and 50.
#2 The smallest margin of error between the two is southern florida with 1.8% margin of error.
Answer:
(-3,0) = x and (0,4) = y
Step-by-step explanation:
The answer is 9.92 pounds
Answer:$2.98
Step-by-step explanation: