Six measurements are taken of the thickness of a piece of 18-guage sheet metal. the measurements (in mm) are: 1.316, 1.308, 1.321, 1.303, 1.311, 1.310
a. make a boxplot of the six values.
b. should the t distribution be used to find 99% confidence interval for the thickness? if so, find the confidence interval. if not explain, why not.

y - 25 = 2 ( x - 10 ) should be the answer

i think it's b. 5.5

step-by-step explanation:

because if you subtract 2 from 7.5 that's what you

hope that . i might be wrong though =i

as given ,→planes t and x are parallel.

→plane t contains line a.

→plane x contains line b.

as we know by definition of line , if we take any two points on a plane the line should completely lie on it i. pass through these two points.

out of the four options given it seems that two possibilities might be true.

1. they may be skew lines , so they will never intersect.

2.if lines a and b are parallel, so again they will not intersect.

other two seems incorrect

because if a and b are perpendicular to the plane ,

1. either they will join each other to form a unique line or2. they will never intersect.

there is no possibility that they will intersect at two points.