Out of a group of 20 volunteers, 12 people are chosen to participate in a survey about the number of hours of television they watch each week. What is the sample in this situation Choose the correct answer below. A.
The 8 people not selected to participate
B.
The people conducting the survey
C.
The 20 volunteers
D.
The 12 people selected to participate

Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.