find the mean median and mode
50,59,27,78,72,54,72,59,54,59
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mean is 71
mean = (50+59+27+78=72+54=72+59+54+59) ÷ 10 = 71
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Answer:
Mean= 58.4
Median= 59
Mode= 59
Step-by-step explanation:
MEAN
the sum of all observation / no. of observation
=50+59+27+78+72+54+72+59+54+59 / 2
=584/2
=58.4
MEDIAN
arrange the observations in ascending or descending order.
27,50,54,54,59,59,59,72,72,79.
there are even number of observation, so
={(n/2th observation) + (n+1/2 observation)} / 2
=5th observation + 6 observation /2
=59+59/2
=118/2
=59
MODE
The mode is the most frequently occurring of observation or value, which is 59.
I HOPE IT HELPED YOU.
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