F(x) = V3 g(x) = 5x + 2
Find
(1) (a). Include any restrictions on the domain.
O A. (1) (x) = 5.2, 220
O B. (4) (2) = 52 2 + 0
O c. (1) (x) = , +
OD. () (x) = + -

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).