Acompany is producing a candy bar with an average weight of 58 grams and a standard deviation of 2 grams. to pass inspection and be boxed to sell, the company has stated that the weight of an individual bar must fall within the middle 99.7% of all the candy bar weights. assuming the weights are normally distributed and with the mean in the middle, plot a line segment that represents the range of weights that will pass inspection.

Z score table

15% from 100% is 99.85

99.85% represents 2.96 Standard deviation from mean

so ₊₋ 2.96 represent the middle 99.7%  of all candy bars weight

2.96 ×  2 gm / SD = 5.92

so acceptable weight would be :-   58 + - 5.92 =   52.08gm  and 63.92gm

so line would be :-     52.08gm                                63.92gm

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

do you have a picture of the table