if num = 5 and numMultiples = 4, the function would output: 5x1=5 5x2=10 5x3=15 5x4=20 b) Call this function 3 times with 2 different parameters each time, and log the output to the web console with descriptive outputs each time. Task 4: Closure/Self Invoking Use JavaScript Closure/self invoking method to do the following: a) Name the outer function as 'Increment". b) Store 100 as a counter in the outer function. c) Increment the counter by 100 in the inner function and return. d) Call "Increment" three times and store the returned value in a variable each time. e) Log the final value in the web console (400 is the final value for the third call). Task 5: Test call Write a function that does not take any parameter, neither returns anything but only prints "Testing function Call". Use the setInterval function to execute the function over and over again every 1 second (1000 milliseconds).