Build a huffman code for an alphabet with the following probabilities: a: 0.15, b: 0.05, c: 0.2, d: 0.01, e: 0.3, f: 0.06, g: 0.04, h: 0.07, i: 0.12. show the successive trees, stage by stage (including the starting stage with trivial trees), including the final tree. also, submit the resulting binary encodings for each letter.

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.)

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

Which of these is an example of an integrated presentation? a. a table created in powerpoint b. an image pasted into powerpoint c. a caption created in powerpoint d. an excel chart pasted into powerpoint