A large community college district has 1500 teachers, of whom 50% are men and 50% are women. In this district, administrators are promoted from among the teachers. There are currently 50 administrators, and 60% of these administrators are men. Complete parts (a) through (d) below. a. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of male administrators will be 60% or more? 0.079 (Round to three decimal places as needed.) b. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of female administrators will be 40% or less? (Round to three decimal places as needed.)

A large community college district has 1500 teachers, of whom 50% are men and 50% are women. In this district, administrators are promoted from among the teachers. There are currently 50 administrators, and 60% of these administrators are men. Complete parts (a) through (d) below. a. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of male administrators will be 60% or more? 0.079 (Round to three decimal places as needed.) b. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of female administrators will be 40% or less? (Round to three decimal places as needed.)

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Description: A large community college district has 1500 teachers, of whom 50% are men and 50% are women. In this district, administrators are promoted from among the teachers.There are currently 50 administrators, and 60% of these administrators are men. Comple

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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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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Question

A large community college district has 1500 teachers, of whom 50% are men and 50% are women. In this district, administrators are promoted from among the teachers.
There are currently 50 administrators, and 60% of these administrators are men. Complete parts (a) through (d) below.
a. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of male administrators will be 60% or more?
0.079 (Round to three decimal places as needed.)
b. If administrators are selected randomly from the faculty, what is the approximate probability that the percentage of female administrators will be 40% or less?
(Round to three decimal places as needed.)

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