The average time it takes a loaf of bread to rise is 2.4 hours with a standard deviation of 0.6 what is the zscore of a loaf that takes 3.6 hours to rise

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?