Gabe collects model train and planes. he has 2 trains for every 5 planes. if gabe has 25 planes, how many trains does he have? [type your answer as a number.]

The heaviest 16% of all men in weight weigh more than how many pounds ?

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Which of the following is the shape of a cross section of the figure shown below