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What is the mean?\newline−3,−3,0,−8,−1-3, -3, 0, -8, -1 \newline_____

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Q. What is the mean?\newline−3,−3,0,−8,−1-3, -3, 0, -8, -1 \newline_____
  1. Add and Calculate Sum: To find the mean of a set of numbers, we add all the numbers together and then divide by the number of numbers in the set.\newlineCalculation: (−3)+(−3)+0+(−8)+(−1)=−15(-3) + (-3) + 0 + (-8) + (-1) = -15\newlineMath error check:
  2. Divide to Find Mean: Now we need to divide the sum by the number of values in the set to find the mean. There are 55 numbers in the set. Calculation: −15/5=−3-15 / 5 = -3 Math error check:

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