SOLUTION: A population of values has a normal distribution with
μ
=
106.4
and
σ
=
70.9
. You intend to draw a random sample of size
n
=
70
. Please show your answers as num
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Question 1148638: A population of values has a normal distribution with
μ
=
106.4
and
σ
=
70.9
. You intend to draw a random sample of size
n
=
70
. Please show your answers as numbers accurate to 4 decimal places.
Find the probability that a single randomly selected value is less than 118.3.
P(X < 118.3) =
Find the probability that a sample of size
n
=
70
is randomly selected with a mean less than 118.3.
P(
¯
x
< 118.3) =
Answer by ikleyn(52817) (Show Source): You can put this solution on YOUR website!
.
Can you write your post HORIZONTALLY (in lines), not vertically ?
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