Answer:
b
Step-by-step explanation:
Volume = 1/3 * area of base * height
=1/3 * 11^2 * 15
= 605 cm^3 Answer
Answer: B -8/7x+11/7
Step-by-step explanation:
First find the slope using teh formule
which is teh formula for slope in this case the slope would be (-8/7) then pick a pair of points in this case we will use (4,-3) plug in the slope and the coordinate pair into the intercept formula (y=mx+b) so it would look like -3=-8/7(4)+b then solve for b so the answer be 8/7x+11/7
Standard error (SE)

Or

Therefore, SE of the mean = (8)/(2) =4
The correct answer is 3/13. Divided both by 5.
15/65
3/13