37,42,44, 50, 50, 42, 51, 43, 52, 50, 41, 53, 43, 37, 35, 49, 44, 58 If there are 4 classes, what would the class size be?_
(Prob stats)

What is the length of the unknown leg in the right triangle ?

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?