4. The program will calculate average value of y for the given range. To find the average, use std::accumulate using algorithm header and divide by the number of elements. The output must be similar to following: Average value of function y for the given range is 31 5. The program must calculates the number of times and corresponding values of x where function y changes its sign in the given range (from positive to negative and from negative to positive). Use for loop and if statement. Sign of y changes its sign: Change 1 ‒‒‒‒‒‒ x=-2 y=34 x=-1.5 y=-1.5 Change 2 ---- x=0.5 y=-3.5 x=1_y=1 Total 2 times of sign changing

4. The program will calculate average value of y for the given range. To find the average, use std::accumulate using algorithm header and divide by the number of elements. The output must be similar to following: Average value of function y for the given range is 31 5. The program must calculates the number of times and corresponding values of x where function y changes its sign in the given range (from positive to negative and from negative to positive). Use for loop and if statement. Sign of y changes its sign: Change 1 ‒‒‒‒‒‒ x=-2 y=34 x=-1.5 y=-1.5 Change 2 ---- x=0.5 y=-3.5 x=1_y=1 Total 2 times of sign changing

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter8: Arrays And Strings

Section: Chapter Questions

Problem 20PE

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