Rhea has decided to survey only patients who have been actively following a Mediterranean diet for at least six months. She has grouped these patients by age: 40–49 years, 50–59 years, and 60–69 years. Given these age groups, how should she choose her sample to find the effects of the Mediterranean diet? Why?

What is the frequency of the sinusoidal graph?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.