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Suppose a normal distribution has a mean of 120 and a...
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Mathematics, 03.06.2020 09:57 matt2167
ANSWER PLEASE FINAL DUE IN 3 HOURS
Suppose a normal distribution has a mean of 120 and a standard deviation of 10. What is P(x ≥ 130)?
A.
0.475
B.
0.84
C.
0.16
D.
0.975
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