Question

In a certain bank, customers are offered the following interest rates on deposits. For deposits of any amount between Rs. 1000 and Rs. 1 Lakh, the rate of interest:
• 6% for deposit upto 1 year
• 7% for deposit over 1 year but less than 3 years
• 8% for deposit over 3 years and less than 10 years

For deposits of any amounts between Rs. 1 Lakh to less than 1 crore, the rate of interest:
• 7% for deposit upto 1 year
• 8% for deposit over 1 year but less than 3 years
• 9% for deposit over 3 years and less than 10 years
For the function compute-interest-rate of Q. 3, at Least how many test cases are needed for strong equivalence testing?
a) 6
b) 8
c) 9
d) 12

Answer 1

Answer:

B) 8

Explanation:

4 for both categories

First to check the range of deposit

And next three cases for checking the year