Suppose that you are testing the following hypotheses: If the null hypothesis is rejected at the 1% level of significance, what statement can you make about the confidence interval on the mean?

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries

What is the inverse of f(x) = 6x -24