Use the slope formula to find the missing coordinate. m = -7/2 , T(13, 2), W(_, -5)

-11
15
11

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y