Study the image shown.
# of Students Who Have Read Each
Number of Books
Х
X
Х
X X Х
Х Х х X X
25 26 27 28 29 30 31
xxx
What are the range and the median of the data?
Orange 56, median 30
Orange 56, median 26
Orange 6, median 30
range 6, median 26
Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.