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Question 2 Score on last try: 0.6 of 1 pts. See Details for more. > Next question Get a similar question You can retry this question below A well-known brokerage firm executive claimed that 50% of investors are currently confident of meeting their investment goals. An XYZ Investor Optimism Survey, conducted over a two week period, found that in a sample of 500 people, 41% of them said they are confident of meeting their goals. Test the claim that the proportion of people who are confident is smaller than 50% at the 0.01 significance level. The null and alternative hypothesis would be: Ho : p 20.5 Ho : p = 0.5 Ho : p 0.5 Ho : p 0.5 H1 : u # 0.5 H1 : p 0.5 O O O O O The test is: left-tailed right-tailed two-tailed of O O O The test statistic is (to 3 decimals) The p-value is; (to 4 decimals)

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