High School

The body masses of eight police cadets are as follows:

71 kg, 58 kg, 84 kg, 60 kg, 55 kg, 72 kg, 63 kg, 80 kg.

Find the median of their masses.

Answer :

Answer:

67

Step-by-step explanation:

first put in order from smallest to largest

55kg,58kg,60kg,63kg,71kg,72kg,80kg,84kg

then look at which numbers in the middle.

Here it is 63 and 71

now we find the mean of these numbers.

63+71=134/2=67

so our answer is 67

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