Alguien que me ayude porfavor u-u

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?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.