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What is the mean?\newline7,10,1,2,57, 10, 1, 2, 5\newline__\_\_

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Q. What is the mean?\newline7,10,1,2,57, 10, 1, 2, 5\newline__\_\_
  1. Arrange Numbers: Arrange the numbers in any order since order doesn't affect the mean; 7,10,1,2,57, 10, 1, 2, 5.
  2. Find Sum: Add all the numbers together to find the sum; 7+10+1+2+5=257 + 10 + 1 + 2 + 5 = 25.
  3. Count Numbers: Count the total number of numbers in the set; there are 55 numbers.
  4. Calculate Mean: Divide the sum by the count to find the mean; 255=5\frac{25}{5} = 5.

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