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Author Question: A population consists of 500 elements. We want to draw a simple random sample of 50 elements from ... (Read 260 times)

P68T

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on: Jun 24, 2018
A population consists of 500 elements. We want to draw a simple random sample of 50 elements from this population. On the first selection, the probability of an element being selected is _____.
 a. .100
  b. .010
  c. .001
  d. .002

Question 2

In a binomial experiment consisting of five trials, the number of different values that x (the number of successes) can assume is _____.
 a. 2
  b. 5
  c. 6
  d. 10


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joechoochoy

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Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

c


P68T

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  • Posts: 509
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

kthug

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Reply 3 on: Yesterday
Excellent

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