Answer:
Rational number
Step-by-step explanation:
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Answer:
Mean: μ = 158.4
Standard deviation σ = 3.3941
Step-by-step explanation:
The mean number of packages produced per worker in an 8-hour day is the product of the mean number of packages produced per hour multiplied by the total number of hours:

The standard deviation for 158.4 packages produced in an 8-hour period is the product of the standard deviation per hour by the square root of the total number of hours:

Answer:
180 degrees
Step-by-step explanation:
i think im not sure??????? i hope im right
you put it in the question
Answer:
I think is because they did the works the same in different others
Step-by-step explanation:
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em>