23.01
Sheri surveyed eighty students and then generated three random samples of twenty-five student responses. The means of
the samples are shown below.
Mean
Sample
Sample 1
Sample 2
Sample 3
16
13
Looking at the table of sample means, which value is the best estimate of the mean of the population?

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done