Y (y+2)+1(y+2) simplify the product​

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

The collection of beautiful oil paintings currently on display at an art gallery well defined; set not well defined; not a set

Anita has a success rate of 80% on free throws in basketball. she wants to know the estimated probability that she can make exactly four of five free throws in her next game. how can she simulate this scenario? categorize each simulation of this scenario as correct or incorrect.