In a study to estimate the proportion of residents in a city that support the construction of a new bypass road in the vicinity, a random sample of 900 residents were polled. Let X denote the number in the sample who supported the X+√900/2 proposal. To estimate the true proportion in support of the plan, we can compute p = 900 . The estimator p has bias O A. 1/(2 x 30). OB. 30/2. O C. 1/30. O D. 1/900. O E. 0, so unbiased.
In a study to estimate the proportion of residents in a city that support the construction of a new bypass road in the vicinity, a random sample of 900 residents were polled. Let X denote the number in the sample who supported the X+√900/2 proposal. To estimate the true proportion in support of the plan, we can compute p = 900 . The estimator p has bias O A. 1/(2 x 30). OB. 30/2. O C. 1/30. O D. 1/900. O E. 0, so unbiased.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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