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:

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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09.1.

 

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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