Plz help I made it extra points...
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Answers: 1
Mathematics, 21.06.2019 13:40, klrm9792
Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?
Answers: 2
Mathematics, 21.06.2019 16:30, itsdeevv
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, 22.06.2019 03:10, castilloitc1120
If the alternate hypothesis of an experiment is βthe true mean height of the giraffes is more than 15 feetβ what is the null hypothesis?
Answers: 1
History, 15.12.2020 01:50
Mathematics, 15.12.2020 01:50
Mathematics, 15.12.2020 01:50
History, 15.12.2020 01:50
Mathematics, 15.12.2020 01:50
Mathematics, 15.12.2020 01:50
Mathematics, 15.12.2020 01:50