Answer:
c. One sided t-test
Step-by-step explanation:
One sided t test because we want to compare two means and alternative hypothesis is directional.
Answer:
Step-by-step explanation:
The function is

Correct description is the first option with the exception of point (2,0), it should read (2, 0.5)
- On a coordinate plane, a piecewise function has 2 lines. The first line has an open circle at (2, 0) and then goes up through (1, 2) with an arrow instead of an endpoint. The second line has a closed circle at (2, 6) and goes up through (3, 7) with an arrow instead of an endpoint.
The graph is attached
Jessica had no books. Wesley had 2 more books so that means that Wesley has 2 books.
Answer:
Step-by-step explanation:
Given
On first day bag contained 1 kernels
on second bag contained 2 kernels of corn
on third day bag contained 4 kernels of corn
on n th day bag contains
kernels of corn
thus on 26 th day bag contains
kernel
Each kernel weigh 0.07 gm
Therefore
kernels weighs 
Therefore on 26 th day
kernel weighs 23,488.1024 kg