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. Complete the table below and solve the a) range, b) mean deviation, c) variance, and d) standard deviation of the set of ungrouped data given. Round your answer to nearest hundredths or nearest two decimal places. Then the answer the questions that follow. Write the letter of your answer in your answer sheet. Weights (in kg) of 10 learners: 50, 54, 50, 56, 42, 46, 40, 48, 44, 40 |x-x| (x - x)2 X- X 40 40 42 44 46 48 50 50 54 56 E|x- x| = E(x - x)? = 1. What is the mean? А. 47 В. 45 С. 48 D. 50 2. What is the calculated range? А. 17 В. 15 С. 16 D. 20 3. What is the Mean Deviation (MD) ? В. 28.2 А. 16 С. 4.6 D. 5.31 egn 4. What is the calculated Variance (o)? В. 28.2 А. 16 С. 4.6 D. 5.31 5. How much is the the Standard Deviation (SD)? В. 28.2 А. 16 С. 4.6 D. 5.31

. Complete the table below and solve the a) range, b) mean deviation, c) variance, and d) standard deviation of the set of ungrouped data given. Round your answer to nearest hundredths or nearest two decimal places. Then the answer the questions that follow. Write the letter of your answer in your answer sheet. Weights (in kg) of 10 learners: 50, 54, 50, 56, 42, 46, 40, 48, 44, 40 |x-x| (x - x)2 X- X 40 40 42 44 46 48 50 50 54 56 E|x- x| = E(x - x)? = 1. What is the mean? А. 47 В. 45 С. 48 D. 50 2. What is the calculated range? А. 17 В. 15 С. 16 D. 20 3. What is the Mean Deviation (MD) ? В. 28.2 А. 16 С. 4.6 D. 5.31 egn 4. What is the calculated Variance (o)? В. 28.2 А. 16 С. 4.6 D. 5.31 5. How much is the the Standard Deviation (SD)? В. 28.2 А. 16 С. 4.6 D. 5.31

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
Section: Chapter Questions
Problem 8PT
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Complete the table below and solve the a) range, b) mean deviation, c) variance, and d) standard deviation of the set of ungrouped data given. Round your answer to nearest hundredths or nearest two decimal places. Then the answer the questions that follow. Write the letter of your answer in your answer sheet.

I. . Complete the table below and solve the a) range, b) mean deviation, c) variance, and d) standard deviation of the set of ungrouped data given. Round your answer to nearest hundredths or nearest two decimal places. Then the answer the questions that follow. Write the letter of your answer in your answer sheet. Weights (in kg) of 10 learners: 50, 54, 50, 56, 42, 46, 40, 48, 44, 40 X - X |x - x | (x – x)² 40 40 42 44 46 48 50 50 54 56 Elx – x | = E(x - x)? = %3D | 1. What is the mean? А. 47 В. 45 С. 48 D. 50 et to 2. What is the calculated range? А. 17 В. 15 С. 16 D. 20 3. What is the Mean Deviation (MD) ? В. 28.2 А. 16 С. 4.6 D. 5.31 eg 4. What is the calculated Variance (o)? В. 28.2 А. 16 C. 4.6 D. 5.31 5. How much is the the Standard Deviation (SD)? В. 28.2 А. 16 С. 4.6 D. 5.31
Transcribed Image Text:I. . Complete the table below and solve the a) range, b) mean deviation, c) variance, and d) standard deviation of the set of ungrouped data given. Round your answer to nearest hundredths or nearest two decimal places. Then the answer the questions that follow. Write the letter of your answer in your answer sheet. Weights (in kg) of 10 learners: 50, 54, 50, 56, 42, 46, 40, 48, 44, 40 X - X |x - x | (x – x)² 40 40 42 44 46 48 50 50 54 56 Elx – x | = E(x - x)? = %3D | 1. What is the mean? А. 47 В. 45 С. 48 D. 50 et to 2. What is the calculated range? А. 17 В. 15 С. 16 D. 20 3. What is the Mean Deviation (MD) ? В. 28.2 А. 16 С. 4.6 D. 5.31 eg 4. What is the calculated Variance (o)? В. 28.2 А. 16 C. 4.6 D. 5.31 5. How much is the the Standard Deviation (SD)? В. 28.2 А. 16 С. 4.6 D. 5.31
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