Answer:
I would reject the null hypothesis because it falls outside of the 95% confidence interval.
Answer:
it's c
Step-by-step explanation:
Just pretend it’s a 3d right angle triangle and find the length of the hypotenuse.
d = sqrt(6^2 + 10^2 + 15^2) = 19
So this question basically asks what is 2 x 3 x -2³ and that equals 6 x -8 = -48
