Modify the demosalesperson application so each salesperson has a successive id number from 111 through 120 and a sales value that ranges from $25,000 to $70,000, increasing by $5,000 for each successive salesperson. save the file as demosalesperson2.java.

Our primary purpouse as electricians is to do wich of the following core concepts? a: install electrical components in a way they can be upgraded b: install electrical equiptment in a way that reduces heat c: install electrical systems in a safe manner d: only b and c

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.)

When creating a budget, log fixed expenses before income. after income. after savings. at the top.