Find the mean, median, and mode of the data set? 15, 16, 21, 23, 25, 25, 25, 39

Mathematics

2 answers:

frozen [14]3 years ago

7 0

Answer:

Median: 24

Mode: 25

Mean: 29

dmitriy555 [2]3 years ago

6 0

Answer: Mean is 23.63

Median is 24

Mode is 25

Step-by-step explanation:

Mean= sum of the values in the data set/ number of values in the data set.

For the above question, To find the mean, sum the values in the data set and divide by the number of values in the data set

= 15 + 16 + 21+ 23+ 25 + 25+ 25 + 39/8

Mean= 189/8

=23.63

Median is the mid numbers of the data set, from the question, since the number of values in the set is an even number (8)

Median will be the addition of two middle numbers divided by 2

= 23 + 25/2

= 48/2

Median = 24

Mode is the most occurring number in the data set. For the above question, 25 appeared 3 times in the data set.

Mode = 25

Mark as brainliest please, I hope you understand.

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