Alocal trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance traveled (miles). the fitted regression is time = −7.126 + .0214 distance, based on a sample of 20 shipments. the estimated standard error of the slope is 0.0053. find the critical value for a right-tailed test to see if the slope is positive, using α = .05.a local trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance traveled (miles). the fitted regression is time = −7.126 + .0214 distance, based on a sample of 20 shipments. the estimated standard error of the slope is 0.0053. find the critical value for a right-tailed test to see if the slope is positive, using α = .05.

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)

lolololkzaxio2ier286udeg

not sure but it may be b, as i said i'm not sure.

step-by-step explanation:

d would equal 12