Mathematics, 02.03.2020 21:55 Karumbafaith
The amount of time it takes for a student to complete a statistics quiz is uniformly distributed (or, given by a random variable that is uniformly distributed) between 33 and 64 minutes. One student is selected at random. Find the probability of the following events.
A. The student requires more than 59 minutes to complete the quiz.
Probability =
B. The student completes the quiz in a time between 37 and 43 minutes.
Probability =
C. The student completes the quiz in exactly 44.74 minutes.
Probability =
Answers: 2
Mathematics, 21.06.2019 15:40
Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497
Answers: 3
Mathematics, 21.06.2019 19:30
Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?
Answers: 2
The amount of time it takes for a student to complete a statistics quiz is uniformly distributed (or...
Mathematics, 08.01.2020 14:31
History, 08.01.2020 14:31
Biology, 08.01.2020 14:31
Mathematics, 08.01.2020 14:31
History, 08.01.2020 14:31
History, 08.01.2020 14:31
History, 08.01.2020 14:31
Computers and Technology, 08.01.2020 14:31