You're fired! - Suppose that in a random sample of 296 employed Americans, there are 53 individuals who say that they wo

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You Re Fired Suppose That In A Random Sample Of 296 Employed Americans There Are 53 Individuals Who Say That They Wo 1 (41.8 KiB) Viewed 109 times

You're fired! - Suppose that in a random sample of 296 employed Americans, there are 53 individuals who say that they would fire their boss if they could. Round all calculated values in this problem to 4 decimal places 1. The value 53/296 = 0.1791 is a Statistic We want to use the information from the sample to conduct a hypothesis test to determine if fewer than 21% of employed Americans would fire their boss if they could. 2. Choose the null and alternative hypotheses for this test. Use appropriate notation. OA H : p= 0.21, HA:P < 0.1791 OB. H : P = 0.21, HA:P >0.21 C. H : p=0.21, HA:P < 0.21 OD. H : p= 0.21, HA: P+ 0.21 3. If you assume that the observations in the sample are independent, what is the smallest value the sample size could be to meet the conditions for this hypothesis test? OA. 10 OB. 20 C. 48 OD 56 OE. 53 OF. None of the above 4. Calculate the test statistic. 2= 5. Calculate the p value. p= 6. Based on the p value we have Some evidence that the null model is not a good fit for our observed data.