Geometry help please explain answer

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be