3.) The choices below are data sets. In the choices, w is a constant. Each choice has the same mean. Which choice has the greatest standard deviation?
А W - 2, W - 1, W, W + 1, W + 2
B W - 2, W - 2, w, w + 2, W + 2
С W - 3, W - 1, w, W + 1, W + 3
D W - 3, w, w, w, W + 3

-1/2 +2

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

b segment jm is correct i think