Mathematics, 18.06.2020 19:57, maevemboucher78
StatTutor: Finite and discrete probability models Presented is a probability distribution for the number of motor vehicles: cars, trucks, or motorcycles owned by a random family. Because almost no families own more than five, we will combine any families with more than five into that value. Vehicles 0 1 2 3 4 5 Probability 0.08 0.15 0.35 0.28 0.09 0.05 What is the probability a randomly selected family has at least three vehicles? answer to two decimal places:
Answers: 2
Mathematics, 21.06.2019 16:30, Hfruit
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 18:00, nathanowens121224
If 1/β5+1/β5+1=p+qβr , find the values of p, q and r
Answers: 2
Mathematics, 21.06.2019 18:30, avahrhey24
Sketch one cycle if the cosine function y=2cos2theta
Answers: 1
StatTutor: Finite and discrete probability models Presented is a probability distribution for the nu...
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