Which shows two possible values for a number represented by the point? Sorry guys I got a test

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.