Given that (x-3) is a factor of x^3 - rx - 6,the other two factors are? (a). (x-2),(x-1)
(b). (x+2),(x+1)
(c). (x+3),(x+5)
(d). (x-3),(x-5)

What is the difference between a census and a study that is not a census? select one: a. a census by definition extends over a long period of time. b. a census involves interviews. c. a census collects data on the entire study population. d. a census involves a written survey.

Alife insurance salesman sells on the average 3 life insurance policies per week. use poisson's law to calculate the probability that in a given week he will sell 2 or more policies but less than 5 policies? i just require an answer.

Secondary school falls between a . kindergarten & elementary b. elementary school & post secondary school c. post secondary school & higher education d. middle school & high school