Q1. Write a Matlab program to calculate the Salary of an employee by considering the following: Basic=1000; House Rent= 15% of Basic; Transportation= 12% of Basic. Q2. Write a Matlab program to calculate Area and Circumference of a circle. Q2. A=[2,6,8,10,12,14], what will be the output after executing A(10)=44 Q3. What will be the output of z=x*y if x=[1,2,3,4,5] and y=[5,4,3,2,1]? Q4. Explain the following Buitin Functions: a) linspace(x,y,z) b) Plot(x,y) c) Sqrt(x) d) log(x)