Mathematics, 12.08.2020 07:01 alonzo8217
A normal distribution has a mean of 30 and a variance of 5.Find N such that the probability that the mean of N observations exceeds 30.5 is 1%.
Answers: 1
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The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.
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What is the value of x in the following equation. -x ^3/2 = -27
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Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.
Answers: 3
A normal distribution has a mean of 30 and a variance of 5.Find N such that the probability that the...
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