Given:
n=12, maximum and minimum values are 42 and 4 respectively.
Required:
We have to find the curve which satisfy the given information.
Step-by-step explanation:
Here we have to use the try and error method means we have to eliminate the option which is incorrect.
first of all for option A and D are eliminate because in these two we get minimum value is not 4

here the minimum value of sine is -1
now we have to find between B and C
here we have value of n is 12
for C
we get the maximum value 42 and minimum value 4 because in C we can get the value for sin function -1
Final Answer:
C