At a large company, employees can take a course to become certified to perform certain tasks. There is an exam at the end of the course that needs to be passed for certification. The current pass rate is 0. 7, but a new program is being tested to help increase the pass rate. The null hypothesis of the test is that the pass rate for the new program is 0. 7. The alternative is that the pass rate for the new program is greater than 0. 7.