Explain how a credit score affects credit worthiness and the cost of credit. credit scores do not impact interest rates credit scores result in a higher interest rate for new borrowers lower the credit score, the higher interest rate lower the credit score, the lower interest rate

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height