19. jeremy mowed several lawns to earn money for camp. after he paid $17 for
gas he had $75 leftover to pay towards camp. write and solve an equation to
find how much money jeremy earned mowing lawns.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.