The answer is going to be(2,1)
Answer:
38760 selections result in all 6 workers coming from the day shift.
Step-by-step explanation:
The order in which the workers are chosen is not important, which means that we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.

a. How many selections result in all 6 workers coming from the day shift:
20 workers are employed on the day shift, so this is a combination of 6 from a set of 20.

38760 selections result in all 6 workers coming from the day shift.
-5
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Answer:
(2, -2)
Step-by-step explanation:
x = 2
y = -2
Answer:
96
Step-by-step explanation:
(3+6+3)•9-(3•2)-(3•2)
12•9-6-6
=108-12
=96