Question

What is the mean of 24.4, 27.2, 30.6, 24.1, 26.0, 31.3, and 29.9?

Answer 1

Mean = sum of observations/ total number of observations

= (24.4 + 27.2 + 30.6 + 24.1 + 26.0 + 31.3 + 29.9)/ 7

= 193.5/7

= 27.64285714285714

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Answer 2

Answer:

27.64

Step-by-step explanation:

(24.4+27.2+30.6+24.1+26.0+31.3+29.9)÷7

=27.64