Question 10 of 25 Miss Rose teaches three ballet classes. Her students' data are shown in the
relative frequency table.
Beginner
Intermediate
Advanced
Total
Boys
0.15
0.2
0.05
0.4
Girls
0.1
0.35
0.15
0.6
Total
0.25
0.55
0.2
1.0
Which statement is true?
O A. 15% of her students are boys.
OB. 10% of her students are in the beginner class.
O C. 60% of her students are girls.
O D. 35% of her students are in the intermediate class,

Is this a polynomial function? i need to know asap

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

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?