Alonzo and Cheryl are both members of s population, and a simple random sample is being conducted. If the chance of Alonzo being selected is 1/2900 , what is the chance of Cheryl being selected?

Which of the following points is collinear with (-2,1) and (0,3)

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x