P(X<=x) = 1 + 5.486 = 6.486
The z-score of the information given is,
z = (x - µ )/ σ
Where,
µ = mean
σ = standard deviation
From the information given,
x = 3.71
µ = 86
σ = √225 = 15
hence,
z = (3.71 - 86)/15 = -5.486
thus,
P(X<=x) = 1 + 5.486 = 6.486
hence , P(X<=x) = 1 + 5.486 = 6.486
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Answer:
D. 9
Step-by-step explanation:
9 is the degree of polynomial
Answer:
what year was his trip? I can figure it out I just need the year
Step-by-step explanation:
I have worked it out the answer equals 2
