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Author Question: Which variable would most likely have a left-skewed distribution? 1.age of college student at local ... (Read 26 times)

NguyenJ

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on: Jul 24, 2018
Which variable would most likely have a left-skewed distribution?
  1.age of college student at local community college
  2.heights of college students
  3.grades on a very difficult statistics exam
  4.age at which death occurs

Question 2

If a random sample of 100 pennies is taken and a histogram constructed with age on the x-axis and frequency on the y-axis, the shape of the histogram would most likely have which shape?
  1.symmetric
  2.right-skewed
  3.left-skewed
  4.uniform


johnharpe

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

4

Answer to Question 2

2


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NguyenJ

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Reply #2 on: Jul 24, 2018
Thanks


johnharpe

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Reply #3 on: Jul 24, 2018
Welcome :)


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