College athletes are known to have an average vertical jump of 18 inches with a standard deviation of 2.5 inches. After going through an intensive six-week jump training course a random sample of 50 athletes have an average vertical jump of 18.5 inches. Does this provide conclusive evidence that the jump training course is effective at raising a college athlete’s vertical jump? A. No, the test value is smaller than the critical value

B. No, the test value is larger than the critical value

C. Yes, the test value is smaller than the critical value

D. Yes, the test value is larger than the critical value

i need more information

step-by-step explanation:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)