The last 5 transactions at mr. brigham's atm were $250, -$60, -$94, $300, and -$186. find the mean transactions amount.

Given

last 5 transactions at Mr. Brigham's ATM were $250, -$60, -$94, $300, and -$186

Find the mean transactions amount

To proof

last 5 transactions were

$250, -$60, -$94, $300, and -$186

FORMULA

mean  of values is the ratio of the sum of all values to the number of all values in the set.

total number of transactions = 5

put all the values in the formula

we get

MEAN = $42

mean transactions amount is  $42

Hence proved

89

step-by-step explanation:

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation: