It would just be the tot foot time the cost
7.5 X 0.50 = $3.75
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Please find the complete question in the attached file.

The testing states value is:

therefor the 
Through out the above equation its values Doesn't rejects the H_0 value, and its sample value doesn't support the claim that although the configuration of its dependent variable has been infringed.
Answer:
<h2>
The third: 5.32 cubic units</h2>
Step-by-step explanation:
R = 1.52
H = 2.2
π = 3.14
