Mathematics, 13.12.2021 05:20 samflores236
The number of square feet per house are normally distributed with a population standard deviation of 197 square feet and an unknown population mean. If a random sample of 25 houses is taken and results in a sample mean of 1820 square feet, find a 99% confidence interval for the population mean.
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1.2821.6451.9602.3262.576
Answers: 3
Mathematics, 21.06.2019 16:00
Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?
Answers: 1
Mathematics, 21.06.2019 18:10
Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12
Answers: 1
The number of square feet per house are normally distributed with a population standard deviation of...
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