Mathematics, 31.03.2020 03:25 scoonz1
In a large population, 82% of the households have cable tv. A simple random sample of 225 households is to be contacted and the sample proportion computed. What is the mean and standard deviation of the sampling distribution of the sample proportions?
Answers: 3
Mathematics, 21.06.2019 18:30
According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.
Answers: 1
Mathematics, 22.06.2019 00:30
You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?
Answers: 1
Mathematics, 22.06.2019 04:00
How would you describe the difference between the graphs of f(x) = 2x2 and g(x) = -2x2?
Answers: 3
Mathematics, 22.06.2019 07:00
0. a square do not enter sign has a height and width of feet. will the area of the sign be greater than or less than 2 1/2 square feet? explain how you know and then find the actual area.
Answers: 3
In a large population, 82% of the households have cable tv. A simple random sample of 225 households...
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