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Write the chosen letter on a separate sheet of paper. 1. What is half of the total area of the normal curve? А. -1 В. О С. О.5 D. 1 2. What is the shape of a Normal Probability Distributions? B. bell A. bar C. circle D. line 3. Which part of a normal curve is asymptotic with the horizontal axis? B. curve A. center C. tail D. top 4. Which of the following statements is the characteristic of a normal probability

Write the chosen letter on a separate sheet of paper. 1. What is half of the total area of the normal curve? А. -1 В. О С. О.5 D. 1 2. What is the shape of a Normal Probability Distributions? B. bell A. bar C. circle D. line 3. Which part of a normal curve is asymptotic with the horizontal axis? B. curve A. center C. tail D. top 4. Which of the following statements is the characteristic of a normal probability

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 3BGP
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Answer questions number 1,2,3
Assessment Direction: Read and analyze each item carefully. Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper. 1. What is half of the total area of the normal curve? В. О А. -1 С. О.5 D. 1 2. What is the shape of a Normal Probability Distributions? В. bell A. bar C. circle D. line 3. Which part of a normal curve is asymptotic with the horizontal axis? В. curve A. center C. tail D. top 4. Which of the following statements is the characteristic of a normal probability distribution? A. The three measures of central tendency such as mean, mode, and median are equal. B. The three measures of central tendency such as mean, mode, and median are not equal C. The two measures of central tendency such as mean and mode are equal while the median is greater than zero D. The two measures of central tendency such as mean and mode are equal while the median is less than zero. 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 devlation 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% А. 30% С. 50% D. 68% 7. Which of the following parameters is the basis of the shape of the normal curve? B. standard deviation 8. What is the equivalent of the mean of the following graph? A. mean C. Variance D. Both A and B A. 0 В. 1 С. 2 D. 3 9. Using the empirical rule, the area under the normal distribution that lies within three standard deviations of the mean is approximately A. 68% В. 95% C: 97% D. 99.7% 10. Based on the empirical rule, the bell-shaped distribution will have approximately 68% of the data within what number of standard deviations of the mean? A. Ο В. 1 С. 2 D, 3 11. If the average age of retirement for the population in the Philippines is 65 years and with a standard deviation of 5 years, what is the approximate age range in which 95% of people retire? A. .60 – 70 years B. 55 – 65 years C. 55 - 60 years D. 55- 75 years `12. Įf the mean and the standard deviation of a continuous random variable that is normally distributed are 10 and 3, respectively, find an interval that contains 99.7% of the distribution. А. [7, 16] В. (4, 16] С. (7, 16] D. [1, 19] 16 ordir interval distrib A. 2 14. The fir Statis
Transcribed Image Text:Assessment Direction: Read and analyze each item carefully. Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper. 1. What is half of the total area of the normal curve? В. О А. -1 С. О.5 D. 1 2. What is the shape of a Normal Probability Distributions? В. bell A. bar C. circle D. line 3. Which part of a normal curve is asymptotic with the horizontal axis? В. curve A. center C. tail D. top 4. Which of the following statements is the characteristic of a normal probability distribution? A. The three measures of central tendency such as mean, mode, and median are equal. B. The three measures of central tendency such as mean, mode, and median are not equal C. The two measures of central tendency such as mean and mode are equal while the median is greater than zero D. The two measures of central tendency such as mean and mode are equal while the median is less than zero. 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 devlation 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% А. 30% С. 50% D. 68% 7. Which of the following parameters is the basis of the shape of the normal curve? B. standard deviation 8. What is the equivalent of the mean of the following graph? A. mean C. Variance D. Both A and B A. 0 В. 1 С. 2 D. 3 9. Using the empirical rule, the area under the normal distribution that lies within three standard deviations of the mean is approximately A. 68% В. 95% C: 97% D. 99.7% 10. Based on the empirical rule, the bell-shaped distribution will have approximately 68% of the data within what number of standard deviations of the mean? A. Ο В. 1 С. 2 D, 3 11. If the average age of retirement for the population in the Philippines is 65 years and with a standard deviation of 5 years, what is the approximate age range in which 95% of people retire? A. .60 – 70 years B. 55 – 65 years C. 55 - 60 years D. 55- 75 years `12. Įf the mean and the standard deviation of a continuous random variable that is normally distributed are 10 and 3, respectively, find an interval that contains 99.7% of the distribution. А. [7, 16] В. (4, 16] С. (7, 16] D. [1, 19] 16 ordir interval distrib A. 2 14. The fir Statis
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