How would adding a score of 0 to this data affect the mean and median game score?

Solution:

We are given with a set of data 60,70,80,80,100.

we have been asked to find

How would adding a score of 0 to this data affect the mean and median game score?

As we know that

The mean is the sum of total number of numbers divided by the number of numbers.

while wwe find mean by just arranging the number in increasing or decreasing order. Then choose the middle one as median if total number of data in the data set is odd, but if total number number of data in the data set id even then we find the average of middle two.

So obiviously outlier is going to have bigger   impact on mean rather than median.

Since 0  is a outlier here.

The mean score will decrease more than the median.

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1