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Les3 - Question 1 0 out of 0.5 points Incorrect The...

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Sheet1 Page 1 Question 1 0 out of 0.5 points Incorrect The population variance can never be Question 1 answers Selected Answer: Incorrect All of these are correct. Correct Answer: Correct negative. Question 2 text Question 2 0.5 out of 0.5 points Correct If two groups of numbers have the same mean, then their Question 2 answers Selected Answer: Correct None of the other answers are correct. Correct Answer: Correct None of the other answers are correct. Question 3 text Question 3 0.5 out of 0.5 points Correct __________ can be used to determine the percentage of data values that must be within one, two, and three standar Question 3 answers Selected Answer: Correct An empirical rule Correct Answer: Correct An empirical rule Question 4 text Question 4 0.5 out of 0.5 points Correct The difference between the largest and the smallest data values is the Question 4 answers Selected Answer: Correct range. Correct Answer: Correct range.
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