19. When the alternative hypothesis ina statistical decision experiment utilizes the less than ("<") inequality sign, which of the following is FALSE? O A. The hypothesis test is left-tailed. O B. The expected sign of the test statistic is negative. O C. There are two critical t-values. O D. The critical value is to the left of the axis of symmetry of the distribution.
19. When the alternative hypothesis ina statistical decision experiment utilizes the less than ("<") inequality sign, which of the following is FALSE? O A. The hypothesis test is left-tailed. O B. The expected sign of the test statistic is negative. O C. There are two critical t-values. O D. The critical value is to the left of the axis of symmetry of the distribution.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Transcribed Image Text:19. When the alternative hypothesis in a statistical decision experiment
utilizes the less than ("<") inequality sign, which of the following is FALSE?
O A. The hypothesis test is left-tailed.
O B. The expected sign of the test statistic is negative.
O C. There are two critical t-values.
O D. The critical value is to the left of the axis of symmetry of the distribution.
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