Math, asked by Adnanbrainking, 11 months ago

the following frequency distribution table shows marks obtained by 180 students in mathematics examination:

Attachments:

beautyqueen13: hii

beautyqueen13: x=20

Answers

Answered by brainlystar1309

19

total students= 180

25+3x+30+65= 180

3x+120=180

3x= 60

x= 20

hope it will help you

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