Q4 W3 Statistics and Probability_ June 01, 2022
Quiz by Russell Van Erick Ramos
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- Q1
It is the area in the normal curve that leads to rejection of null hypothesis.
Rejection region
Degrees of freedom
Acceptance Region
Type II Error
30s - Q2
It is the degree of uncertainty about the statistical statement under the same conditions used to determine the confidence level.
Level of Significance
Level of Confidence
Level of Relation
Level of Association
30s - Q3
Which of the following is the appropriate rejection region for the following given? hypothesis test on population mean; α = 0.01; two-tailed test; n = 25; σ = 2 .
z < −1.96 or z > 1.96
z < 1.96 or z > −1.96
z < 2.575 or z > −2.575
z < −2.575 or z > 2.575
30s - Q4
Which of the following is the appropriate rejection region for the following given? hypothesis test on population mean; α = 0.05; one-tailed test (right); n = 73; s = 8.2
z < −2.33
z > 1.645
z < −1.645
z > 2.33
30s