What is the outlier in the following set:
29,2,28,30,26,31
i'm leaving school for a couple of days and i have to teach myself this.

Hello there!

if your set is 29,2,28,30,26,31, the outlier will be the number that is further away from all the other numbers in the set.

You can see that in this set, most of the numbers are between 26 and 31, with the exeption of the number 2.

this means that the number 2 is the outlier, because there is no other number close to 2.

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%