OCR town are holding an election with three candidates (A, B and C). An electronic voting booth will be used to allow people to vote. Write an algorithm that: • Allows voters to enter either A, B or C. • Keeps track of how many times each candidate has been voted for. • As soon as one person has finished voting, allows the next person to vote. • At any point allows the official to type in “END”, which will print out the number of votes for each candidate and the total number of votes overall.

Before you enter an intersection on a green light make sure

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.)

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true