Mathematics, 04.03.2021 08:20, monsurviky
A normally distributed set of class scores has a mean of 70 and a standard deviation of 7.3.
1. What score represents one standard deviation above the mean?
2. What score represents two standard deviations below the mean?
3. 77.3 represents a score which is how many standard deviations above/below the mean?
4. 84.6 represents a score which is how many standard deviations above/below the mean?
5. 62.7 represents a score which is how many standard deviations above/below the mean?
Answers: 1
Mathematics, 21.06.2019 18:30, 987654321156
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
Mathematics, 21.06.2019 19:00, Brendah4962
Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7
Answers: 2
Mathematics, 21.06.2019 21:00, hastephens03
Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?
Answers: 3
A normally distributed set of class scores has a mean of 70 and a standard deviation of 7.3.
1. Wha...
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