2) Find the mode and range of the following quiz scores (out of 10) obtained by 10 students.

4 , 6 , 5 , 9 , 3 , 2 , 7 , 7 , 1 , 8

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

98 point question what is the record for most points in one