I choose A. 0, because the angles are complementary
9514 1404 393
Answer:
1.05
Step-by-step explanation:
Following instructions, we have ...
Z = (X -μ)/σ
Z = (180 -159)/20 = 21/20
Z = 1.05
The Z-score associated with the value 3 minutes is 1.05.
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<em>Additional comment</em>
About 14.7% of customers will be getting free coffee.
Answer:
3rd option
Step-by-step explanation:
The input(x) does not repeat
Answer:
10
Step-by-step explanation:
5 = 13+4
5=17
