4 2. ONLY ANSWER QUESTION 3 According to the empirical rule, approximately what percentage of normally...
4
2. ONLY ANSWER QUESTION 3 According to the empirical rule, approximately what percentage of normally distributed data lies within one standard deviation of the mean?
3. The following random sample of 28 female basketball player
heights, in inches, is:
63 71 69 65 73 84 70 69 67 74 75 68 65 63 67 69 68 72 73 75 72 75
73 68 69 74 65 65 What is the shape of the this box plot?
Homework Answers
From the given information,
The required correct answers are,
Que. 2
According to the empirical rule, approximately 68 percentage of normally distributed data lies within one standard deviation of the mean.
Que. 3
The required Boxplot is given by,
The shape is approximately normal.
Thank you.
Add Answer to:
4
2. ONLY ANSWER QUESTION 3 According to the empirical rule,
approximately what percentage of normally...
44The following random sample of 28 female basketball player heights, in inches, is: 63 71 69...
44The following random sample of 28 female basketball player heights, in inches, is: 63 71 69 65 73 84 70 69 67 74 75 68 65 63 67 69 68 72 73 75 72 75 73 68 69 74 65 65 (Σx = 1961 Σx2 = 137,911) The shape of the box plot representing this distribution of female basketball player heights is:
400. The following random sample of 28 female basketball player heights, in inches, is: 63 71...
400. The following random sample of 28 female basketball player heights, in inches, is: 63 71 69 65 73 84 70 69 67 74 75 68 65 63 67 69 68 72 73 75 72 75 73 68 69 74 65 65 (Σx = 1961 Σx2 = 137,911) Using the box plot, the middle 50% of the heights fall between the heights:
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The data table contains frequency distribution of the heights of the players in a basketball league....
The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 40 players will be less than 69.5 in.? c. What is the probability that a sample mean of 40 players will be more than 71 in.? d. What is the probability that a sample mean of 40 players will be between 70 and 71.5...
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The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 40 players will be less than 69.5 in.? c. What is the probability that a sample mean of 40 players will be more than 71 in.? d. What is the probability that a sample mean of 40 players will be between 70 and 71.5...
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