The table gives the frequency distribution for the final grades in a course. (Here A=4, B=3, C=2, D=1, F=0.) Determine the percentage of students who get a D or higher. Grade 0 1 2 3 4 Number of Occurrences 5 2 8 4 6 How could the answer be found? OA. Find the probability of each grade. Then, add them together to find the percent. OB. Find the probability of each grade that is a D or higher. Then, find the average of those probabilities. OC. Add the number of occurrences for each grade that is a D or higher. Then, divide by the number of grades. D. Find the probability of each grade. Then, add the probabilities for the grades that are a D or higher together to find the percent. The percentage of students who get a D or higher is %.

The table gives the frequency distribution for the final grades in a course. (Here A=4, B=3, C=2, D=1, F=0.) Determine the percentage of students who get a D or higher. Grade 0 1 2 3 4 Number of Occurrences 5 2 8 4 6 How could the answer be found? OA. Find the probability of each grade. Then, add them together to find the percent. OB. Find the probability of each grade that is a D or higher. Then, find the average of those probabilities. OC. Add the number of occurrences for each grade that is a D or higher. Then, divide by the number of grades. D. Find the probability of each grade. Then, add the probabilities for the grades that are a D or higher together to find the percent. The percentage of students who get a D or higher is %.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 13PPS

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