A group of 116 computer science majors were sampled and asked which programming language they felt most comfortable with. The following bar graph are the results: 35 8 25 20 15 10 5 23 17 C++ 35 Java 12 PHP 29 thon a) What percent of computer science majors are most comfortable with Java? Round to 1 decimal place. b) What percent of computer science majors are most comfortable with PHP or C++?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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2. A group of 116 computer science majors were sampled and asked which programming
language they felt most comfortable with. The following bar graph are the results:
35
30
25
20
15
10
5
0
23
17
C++
35
Java
12
PHP
29
thon
a) What percent of computer science majors are most comfortable with Java? Round to 1
decimal place.
b) What percent of computer science majors are most comfortable with PHP or C++?
Transcribed Image Text:2. A group of 116 computer science majors were sampled and asked which programming language they felt most comfortable with. The following bar graph are the results: 35 30 25 20 15 10 5 0 23 17 C++ 35 Java 12 PHP 29 thon a) What percent of computer science majors are most comfortable with Java? Round to 1 decimal place. b) What percent of computer science majors are most comfortable with PHP or C++?
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