The mean plus or minus one standard deviation defines the ________ percent probability range of a normal distribution. 82 68 95
50 90
1 answer:
This is the "empirical rule." Approx. 68% of a data set lie within one standard deviation of the mean.
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Answer:
415.47
Step-by-step explanation:
2 weeks (14 days) X 23.93 hours a day = 335.02 hours in 2 weeks
so 14 x 23.93 = 335.02
hope I helped:)
The answer is 0
The formula is
n!/ r!(n-r)!
4!/ 9!(4-9)!
Answer:
the solutions to the inequality ys-x+1 are shaded on the graph. which point is B. (3 ,-2)
Answer:
bc it has the same value
Step-by-step explanation:
