Math, asked by afaqurrehman19, 30 days ago

The arithmetic mean of the numbers 30, x, 38, 84 and 96 is 58, what is the arithmetic mean of 96, 68, 84 130 and x?​

Answers

Answered by datars211gmilcom
2

Answer:

Mean =sum of observation/number of observation

58 = 30+x+38+84+96/5

58 =x+248/5

x+248=290

x=290-248

x=42

Mean=96+68+84+130+x/5

=96+68+84+130+42/5

=420/5

=84

Step-by-step explanation:

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