The table shows the results of a sit-up contest. Which athlete did the most sit-ups per minute?

Athlete Sit-ups Time (in minutes)
Casey 93 3
D'Andrea 176 4
Eden 215 5
Flores 111 3

D'Andrea

Eden

Casey

Flores

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −