Computerized Auditing The IRS Discontinued Random Audits In 1988.?

The IRS discontinued random audits in 1988.? - computerized auditing

IRS audits randomly suspended in 1988. Instead, the IRS audits for a suspicious-looking statements by their function of discriminating System (DFS) is a complicated and top secret computer analysis. Explore tests to reduce the proportion of "no change trials (which is the same, that no additional taxes) owed to the IRS will not return the results of tests of DFS as very questionable. The rate of change has in tests increases in recent years and is now 0.25. Suppose we select a random sample of 100 tests. What is the probability that the sample

A - Between 24% and 26% no change audits

b-between 20% and 30% no change audits

c-more than 95% of non-audit changes