Hypothesis Test of Proportion Problems

Move the slider to select a new problem. Check the box to see the answer.
A problem like one of these will be on the final exam. This applet is based on problems #15, #16, #17, #18, #19, #20 page 456 of Navidi & Monk, "Elementary Statistics", 2nd edition, McGraw-Hill Education 2016. Updated 6/6/2012, 7/2/2012, 9/15/2015 and 1/27/2017.