See the picture below as it contains the information for the questions below. What is the approximate null model for the sample proportion of the conventional teaching group who passed the road test? A. N(0.80,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.80,0.76⋅0.24100). B. N(0.76,0.8⋅0.2100‾‾‾‾‾‾√)N(0.76,0.8⋅0.2100). THIS IS NOT THE RIGHT ANSWER C. N(0.80,0.8⋅0.2100‾‾‾‾‾‾√)N(0.80,0.8⋅0.2100). D. N(0.80,0.8⋅0.21200‾‾‾‾‾‾√)N(0.80,0.8⋅0.21200). E. N(0.76,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.24100). F. N(0.76,0.76⋅0.241200‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.241200). Compute the PP-value: (your answer must be expressed as a proportion and rounded to 4 decimal places.) THE ANSWER IS NOT 0.1507.
See the picture below as it contains the information for the questions below. What is the approximate null model for the sample proportion of the conventional teaching group who passed the road test? A. N(0.80,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.80,0.76⋅0.24100). B. N(0.76,0.8⋅0.2100‾‾‾‾‾‾√)N(0.76,0.8⋅0.2100). THIS IS NOT THE RIGHT ANSWER C. N(0.80,0.8⋅0.2100‾‾‾‾‾‾√)N(0.80,0.8⋅0.2100). D. N(0.80,0.8⋅0.21200‾‾‾‾‾‾√)N(0.80,0.8⋅0.21200). E. N(0.76,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.24100). F. N(0.76,0.76⋅0.241200‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.241200). Compute the PP-value: (your answer must be expressed as a proportion and rounded to 4 decimal places.) THE ANSWER IS NOT 0.1507.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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See the picture below as it contains the information for the questions below.
What is the approximate null model for the sample proportion of the conventional teaching group who passed the road test?
A. N(0.80,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.80,0.76⋅0.24100).
B. N(0.76,0.8⋅0.2100‾‾‾‾‾‾√)N(0.76,0.8⋅0.2100). THIS IS NOT THE RIGHT ANSWER
C. N(0.80,0.8⋅0.2100‾‾‾‾‾‾√)N(0.80,0.8⋅0.2100).
D. N(0.80,0.8⋅0.21200‾‾‾‾‾‾√)N(0.80,0.8⋅0.21200).
E. N(0.76,0.76⋅0.24100‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.24100).
F. N(0.76,0.76⋅0.241200‾‾‾‾‾‾‾‾√)N(0.76,0.76⋅0.241200).
Compute the PP-value: (your answer must be expressed as a proportion and rounded to 4 decimal places.) THE ANSWER IS NOT 0.1507.
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Prospective drivers who enroll in Smart Driver Driving School have always been taught by a conventional teaching method. The
driving school has many branches across provinces. Last year, among all students that took driving lessons from the school in a certain
province, 80% passed the provincial road test. This year, the teaching committee came up with a new teaching method. The committee
randomly assigned half of its 2400 students enrolled this year to receive the conventional teaching method and the remaining half to receive
the new teaching method. In a random sample of 100 students who received the conventional teaching method, 76% passed the road test.
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