Suppose that there is a school bond referendum in Greensboro, and 85% of voters support it. You randomly ask 45 Greensboro voters whether they support the bond referendum. The standard error of the sample proportion is _____. The probability that 40 or more people (out of 45) in your sample support the bond referendum is _____. Group of answer choices 0.0468; 0.2033 0.0532; 0.7673 0.0468; 0.1977 0.0532; 0.2327

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Suppose that there is a school bond referendum in Greensboro, and 85% of voters support it. You randomly ask 45 Greensboro voters whether they support the bond referendum. The standard error of the sample proportion is _____. The probability that 40 or more people (out of 45) in your sample support the bond referendum is _____.
Group of answer choices
0.0468; 0.2033
0.0532; 0.7673
0.0468; 0.1977
0.0532; 0.2327
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