For the problems that follow: Ch. 10 confidence interval tes…

Fоr the prоblems thаt fоllow: Ch. 10 confidence intervаl test problems: Questions will аsk you for the margin of error, and then for the low value in the confidence interval and then the higher value in the confidence interval. As in class, all differences should be positive. You should keep intermediate calculations for 4 decimal places (i.e. .####) and only round to the decimal spaces asked with your final answer.  Complete the hypothesis test problems as we did in class. For the hypothesis test criteria, the operator for the null hypothesis will be >=, =