Mathematics, 30.10.2019 01:31 alyssanewsome
Kalei is 6ft tall and stands 10 feet from a tree. he measures an angle if elevation of 30° up to the coconuts on the tree. how high are the coconuts? round your answer to the nearest tenth.
Answers: 3
Mathematics, 21.06.2019 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
Kalei is 6ft tall and stands 10 feet from a tree. he measures an angle if elevation of 30° up to the...
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