10. The heights of 7 players in a group are 175 cm, 158 cm, 180 cm, 164 cm, 182 cm,
160 cm and 171 cm. Find their mean height.
Answers
Answered by
3
Answer:
170
Step-by-step explanation:
Answered by
1
Answer:
mean = 170cm
Step-by-step explanation:
To find a mean value, we use the formula:
= Mean = Sum of all of the numbers of a group/number of observations
= mean = 175 + 158 + 180 + 164 + 182 + 160 + 171 cm / 7
= mean = 1190 / 7.
= mean = 170cm
Hope my answer helps you )
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