Math, asked by tufailskn, 4 days ago

"following data is given 5,10,13,17,20,25,30,33,35,40. if all the values increased by 20% then what will be the new mean"

Answers

Answered by rlakshmisivakumari1
1

Answer:

42.8

Step-by-step explanation:

25+30+33+37+40+45+50+53+55+60/10

adding 20 to every observation

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