Woof Chow Dog Food Company believes that it has a market shareof 25 percent. It

Woof Chow Dog Food Company believes that it has a market shareof 25 percent. It surveys n = 100 dog owners and ask whether or notWoof Chow is their regular brand of dog food and 23 people sayyes. Based upon this information what is the critical value if thehypothesis is to be tested at the 0.05 level of significance?