2. Agroup of tests was administered with the following results; Subject Science Math Economics | Tony's Score 44 32 Mean 57 12 8. 42 84 14 110 a) What percentage of students taking the test that scored higher than Tony's score in Economics? b) What percentage of students taking the test did he surpass in Math? c) What percentage of students taking the test did he surpass in Science?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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2. A group of tests was administered with the following results;
Subject
Science
Math
Mean
Tony's Score
57
12
44
42
8.
32
Economics
84
14
110
a) What percentage of students taking the test that scored higher than
Tony's score in E conomics?
b) What percentage of students taking the test did he surpass in Math?
c) What percentage of students taking the test did he surpass in Science?
d) In what subject did Tony performed better?
e) In what subject did Tony has a poor performance?
Transcribed Image Text:2. A group of tests was administered with the following results; Subject Science Math Mean Tony's Score 57 12 44 42 8. 32 Economics 84 14 110 a) What percentage of students taking the test that scored higher than Tony's score in E conomics? b) What percentage of students taking the test did he surpass in Math? c) What percentage of students taking the test did he surpass in Science? d) In what subject did Tony performed better? e) In what subject did Tony has a poor performance?
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