Apair of rollerblades is on sale for 35% off the original price. if the original price is $128.40, what is the sale price?

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false