5. Which of the following statements describe the concepts of empiriica rule? A. It states that the data in the distribution lies within one (1), two (2), and three (3) of the standard deviation from the mean are approximately 68%, 95% and 99.70%, respectively. B. It states that the data in the distribution lies within 100%. C. It states that the data in the distribution lies within one (1), two (2), and three (3) of the standard deviation from the mean are exactly 68%, 95% and 99.70%, respectively. D. It states that the data is asymmetric. 6. Under the curve, the area to the right of the mean is B. 47.72% A. 30% C. 50% D. 68% 7. Which of the following parameters is the basis of the shape of the normal curve? A. mean B. standard deviation C. Variance D. Both A and B

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Solve for the following.
5. Which of the following statements describe the concepts of empirical rule?
A. It states that the data in the distribution lies within one (1), two (2), and
three (3) of the standard deviation from the mean are approximately 68%,
95% and 99.70%, respectively.
B. It states that the data in the distribution lies within 100%.
C. It states that the data in the distribution lies within one (1), two (2), and
three (3) of the standard deviation from the mean are exactly 68%, 95%
and 99.70%, respectively.
D. It states that the data is asymmetric.
6. Under the curve, the area to the right of the mean is
B. 47.72%
A. 30%
C. 50%
D. 68%
7. Which of the following parameters is the basis of the shape of the normal
curve?
A. mean
B. standard deviation
C. Variance
D. Both A and B
Transcribed Image Text:5. Which of the following statements describe the concepts of empirical rule? A. It states that the data in the distribution lies within one (1), two (2), and three (3) of the standard deviation from the mean are approximately 68%, 95% and 99.70%, respectively. B. It states that the data in the distribution lies within 100%. C. It states that the data in the distribution lies within one (1), two (2), and three (3) of the standard deviation from the mean are exactly 68%, 95% and 99.70%, respectively. D. It states that the data is asymmetric. 6. Under the curve, the area to the right of the mean is B. 47.72% A. 30% C. 50% D. 68% 7. Which of the following parameters is the basis of the shape of the normal curve? A. mean B. standard deviation C. Variance D. Both A and B
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