A research group asked 2138 U.S. adults and 1049 college presidents to "rate the job the higher education system is doing in providing value for the money spent by students and their families" as Excellent, Good, Only Fair, or Poor. Complete parts a and b below. U.S. Adults Presidents Poor 329 29 Poor 2.8% Only Fair 897 218 Only Fair Presidents 20.8 % (Round to one decimal place as needed.) Good 741 623 Negative Middle 41.0% U.S. Adults 15.0 % (Round to one decimal place as needed.) Good 59.4 % Excellent 116 179 Positive 39.2% (...) Excellent 17.1 % DK/NA 55 0 b) Find the conditional distribution of the opinions of U.S. adults when the categories are combined into Negative (poor), Middle (only fair), and Positive (good or excellent). DK/NA 0%
A research group asked 2138 U.S. adults and 1049 college presidents to "rate the job the higher education system is doing in providing value for the money spent by students and their families" as Excellent, Good, Only Fair, or Poor. Complete parts a and b below. U.S. Adults Presidents Poor 329 29 Poor 2.8% Only Fair 897 218 Only Fair Presidents 20.8 % (Round to one decimal place as needed.) Good 741 623 Negative Middle 41.0% U.S. Adults 15.0 % (Round to one decimal place as needed.) Good 59.4 % Excellent 116 179 Positive 39.2% (...) Excellent 17.1 % DK/NA 55 0 b) Find the conditional distribution of the opinions of U.S. adults when the categories are combined into Negative (poor), Middle (only fair), and Positive (good or excellent). DK/NA 0%
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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