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Sarah lcard (11)/(09)/2312*54 section 8.1 Question 3, 8.1.13 Part 2 of 4 HW Score: 57.58%,5 is of 9 points Points: 0.5 of 1 K Complete parts (a) through (d) for the sampling distribution of the sample mean shown in the accompanyin Click the icon to view the graph. (a) What is the value of mu _(x)^(-)? The value of mu _(x)^(-)is 400 . (b) What is the value of sigma _(ar{x} )^(-)? The value of sigma _(ar{x} ) is View an example Get more help - The distribution is normal. The locations of the peak and inflection points are shown. Q 390 400 410 X The distribution is normal. The locations of the peak and inflection points are shown

          Sarah lcard
(11)/(09)/2312*54
section 8.1
Question 3, 8.1.13
Part 2 of 4
HW Score: 57.58%,5 is of 9 points
Points: 0.5 of 1
K
Complete parts (a) through (d) for the sampling distribution of the sample mean shown in the accompanyin Click the icon to view the graph.
(a) What is the value of mu _(x)^(-)?
The value of mu _(x)^(-)is 400 .
(b) What is the value of sigma _(ar{x} )^(-)?
The value of sigma _(ar{x} ) is
View an example
Get more help -
The distribution is normal. The locations of the peak and inflection points are shown.
Q
390 400 410
X
The distribution is normal. The locations of the peak and inflection points are shown

sarah lcard 1109231254 section 81 question 3 8113 part 2 of 4 hw score 57585 is of 9 points points 05 of 1 k complete parts a through d for the sampling distribution of the sample mean shown 47684

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