Haley gets 16 heads when flipping a weighted coin 20 times. Based on experimental probability, how many of the next 10 flips should Haley expect to come up heads?

What is the binomial expansion of (2x-3)^5

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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?