Question

The test scores of a population of 10 students are as follow: 29, 35, 39, 42,...

The test scores of a population of 10 students are as follow: 29, 35, 39, 42, 44, 45, 47, 50, 53, 59. If you randomly select a sample of size 4, what is the probability that the average test score in this sample be between 42 and 46? (Please show work).

  • A. 0
  • B. 0.15
  • C. 0.29
  • D. 0.37
  • E. 0.66

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