Question

Which statement is true about the data set?

{3, 4, 5, 6, 7, 7, 10}
A) mean = mode
B) mean > mode
C) mean = median
D) mean < median

Answer 1

Answer:

C) mean = median

Step-by-step explanation:

given:

{3, 4, 5, 6, 7, 7, 10}

by observation,

mode = number which appears most frequently = 7

set is already arranged in increasing value order, hence the median is the middle number = 6

mean = sum of values ÷ number of entries

= (3+4+5+6+7+7+10) / 7

= 42 /7

= 6

hence

mode = 7

median = 6

mean = 6

only answer c accurately describes the above.

Answer 2

The statement is true about the data set is C) mean = median

given:{3, 4, 5, 6, 7, 7, 10}

by observation,

mode = number which appears most frequently = 7

Set is already arranged in increasing value order, hence the median is the middle number = 6.

What is the formula for mean?

mean = sum of values ÷ number of entries

= (3+4+5+6+7+7+10) / 7

= 42 /7

= 6

Therefore we get the,

mode = 7

median = 6

mean = 6

Therefore option C is correct.

To learn more about the data set visit:

https://brainly.com/question/4219149

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