Students at a high school are selecting a new school mascot. The table below shows how students voted by class on their choices of the Cougars, Warriors, or Knights..FreshmenSophomoresJuniorsSeniorsTotal%Cougars94%7688%61319Warriors35551624130Knights60213386a. What is the probability that a randomly selected student prefers the Warriors?200Total189152Use the preceding data to estimate each of the following. (Express each response as a percentage rounded to one decimal place.)137171649b. What is the probability that a randomly selected student prefers the Cougars given that the student is a member of the freshmen class?c. What is the probability that a randomly selected student is a member of the junior class and prefers the Warriors?

From the provided information, The data table is as follow: Cougars Warriors Knights Total…

Answered: Students at a high school are selecting…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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A test is given to a group of student. The grades and gender are summarized below. A B C Total Male 20 16 18 54 Female 19 7 9 35 Total 39 23 27 89 If one student is chosen at random, find the probability that the student was female OR got a "B"
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jar Men Women Вoys Girls Total Survived 343 369 36 37 785 Died 1459 154 38 39 1690 Total 1802 523 74 76 2475 1. Find the probability that a randomly selected Runtanic passenger was not a boy. 2. Find the probability that a randomly selected Runtanic passenger was a boy, given that the passenger died. 3. Find the probability that a randomly selected Runtanic passenger survived, given that the passenger was a woman.

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