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A set of data with a mean of 37 and standard deviation of 3 is normally distributed. Between what two values do 68% of data lie?
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. What value is -2 standard deviations from the mean?
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. Find the z-score for 50.
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. What value is +1 standard deviation from the mean?
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. What value is -3 standard deviations from the mean?
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. Between what two values do 95% of data lie?
31
40
46
bell curve
34-40
31-43
28
4.3
What is the shape of a normal distribution?
31
40
46
bell curve
34-40
31-43
28
4.3
A set of data with a mean of 37 and standard deviation of 3 is normally distributed. What value is +3 standard deviations from the mean?
31
40
46
bell curve
34-40
31-43
28
4.3
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