If the assumptions about the random variable X; hold AND the sample size is large enough, then which of the following is true? A) X~ N(u, ) B) X - N(0, 1) C) X~ (0, 1) D) X - N(H, ) E) None of the above

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 36E
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If the assumptions about the random variable X; hold AND the sample size is large enough, then
which of the following is true?
A) X~ N(14, )
B) X - N(0, 1)
C) X~ (0, 1)
D)X~ N(u, 유)
E) None of the above
OD
O E
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Transcribed Image Text:If the assumptions about the random variable X; hold AND the sample size is large enough, then which of the following is true? A) X~ N(14, ) B) X - N(0, 1) C) X~ (0, 1) D)X~ N(u, 유) E) None of the above OD O E « Previous Next
Suppose we estimate a model with 4 regressors (including the intercept). If our standard population
assumptions for multivariate regression hold, then:
А. T ~ T(п - 4)
T(n-2)
C. T~ T(n)
~N(n)
|
В. Т~
D. T
E. None of the above
O A
OB
O C
OD
O E
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Transcribed Image Text:Suppose we estimate a model with 4 regressors (including the intercept). If our standard population assumptions for multivariate regression hold, then: А. T ~ T(п - 4) T(n-2) C. T~ T(n) ~N(n) | В. Т~ D. T E. None of the above O A OB O C OD O E « Previous Next
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