A random sample of 12 bicycles had a mean price of x = $253.75 with a sample standard deviation of S = $58.97. Find a 90% confidence interval for the population mean price, H. of all bicycles. Assume x has
a distribution that is approximately normal.
Round the margin of error to 2 decimal places.

281.448 is the answer okokok

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.