Compose a song that is centered around a multi-instrument beat that you create with the makebeat() function. Use the following functions and concepts: At least 15 seconds long. Use the makebeat() function with a list of at least 4 different clips and an appropriate beat string. For example, you might consider using a drum combination consisting of cymbal, kick, tom, and snare drums (see EarSketch Example 6.2). Use a for loop with a list of measures (Ex. [1, 2, 3, 5, 6, 7]) to place your beat multiple times.

The “rule of 72” is used to approximate the time required for prices to double due to inflation. if the inflation rate is r%, then the rule of 72 estimates that prices will double in 72/r years. for instance, at an inflation rate of 6%, prices double in about 72/6 or 12 years. write a program to test the accuracy of this rule. for each interest rate from 1% to 20%, the program should display the rounded value of 72/r and the actual number of years required for prices to double at an r% inflation rate. (assume prices increase at the end of each year.)