Mathematics, 05.12.2019 04:31 genesis6154
Afollow-up study will be conducted with a sample of 20 people from the 300 people who responded yes (support) and no (do not support). two sampling methods have been proposed: a simple random sample and a stratified random sample with the survey response as strata. if the stratified random sample is used, what is the number of people that will be selected from those who responded yes? justify your answer
Answers: 2
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2
Answers: 2
Mathematics, 21.06.2019 20:30
Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)
Answers: 1
Mathematics, 22.06.2019 01:00
Which of the following is another way to express the difference between -5 and 8?
Answers: 1
Afollow-up study will be conducted with a sample of 20 people from the 300 people who responded yes...
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