A cookie jar contains four oatmeal raisin, one sugar, nine chocolate chip, and six peanut butter cookies. if one is chosen at random, find each probability.

a) P(oatmeal raisin)

b) P(not peanut butter)

c) P(sugar or chocolate chip

d) P(M&M cookie)

You put $2000 in an account with a simple interest rate of 1.5%. how long does it take for the account to earn $60?

Which formula gives the area of a triangle? a=1/2(b+h)

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places