Empirical Rule
Authored by Andrew Kiebala
Mathematics
11th Grade - University
CCSS covered
Used 8+ times
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6 questions
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1.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Given an approximately normal distribution what percentage of all values are within 1 standard deviation from the mean?
(a)
Tags
CCSS.HSS.ID.A.4
2.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Given an approximately normal distribution what percentage of all values are within 2 standard deviations from the mean?
(a)
Tags
CCSS.HSS.ID.A.4
3.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Given an approximately normal distribution what percentage of all values are within 3 standard deviations from the mean?
(a)
Tags
CCSS.HSS.ID.A.4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. What percent of values are within the interval 138 to 212?
(suggestion: draw a rough sketch of the curve and label the S.D. along the x-axis)
68%
95%
99.7%
34%
Tags
CCSS.HSS.ID.A.4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. What percent of values are within the interval 101 to 249?
(suggestion: draw a rough sketch of the curve and label the S.D. along the x-axis)
68%
95%
99.7%
34%
Tags
CCSS.HSS.ID.A.4
6.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. What percent of values are within the interval 212 to 249?
(suggestion: draw a rough sketch of the curve and label the S.D. along the x-axis)
(a)
Tags
CCSS.HSS.ID.A.4
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