Question
Compute the (a) mean and (b) mode for the following set of data. Round to two decimal places. 2.5, -6.7, 3.2, -6.7,5.8
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Answer to a math question Compute the (a) mean and (b) mode for the following set of data. Round to two decimal places. 2.5, -6.7, 3.2, -6.7,5.8
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(a) Mean calculation:
Given data set:2.5, -6.7, 3.2, -6.7, 5.8
Sum of the data:
2.5 + (-6.7) + 3.2 + (-6.7) + 5.8 = -1.9
Number of data points:
5
Mean:
\frac{-1.9}{5} = -0.38
(b) Mode calculation:
Mode is the most frequently occurring value in the data set.
The data set2.5, -6.7, 3.2, -6.7, 5.8
The number-6.7
Mode:
-6.7
Given data set:
Sum of the data:
Number of data points:
Mean:
(b) Mode calculation:
Mode is the most frequently occurring value in the data set.
The data set
The number
Mode:
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