You calculated the standard deviation of the sample mean differences to be 0.69. You also calculated the sample mean difference to be 1.74. Now you'll determine whether the difference is significant. For the purpose
of constructing the confidence interval, assume that there's no difference between the population means.
Part A
? Question
Determine the 95% confidence interval for the difference of the sample means. Then complete the
statements.

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

It takes an ant farm 3 days to consume 1/2 of an apple. at that rate, in how many days will the ant farm consume 3 apples