The table below shows the blood types of 75 donors after a one-day blood drive. based on the results, what is the chance that a random donor has type a blood type- o a b ab frequency- 31 33 9 2

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2