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The commercial for the new Meat Man Barbecue claims that it takes 9 minutes for assembly A consumer advocate thinks that the assembly time is higher than 9 minutes The advocate surveyed 11 randomly selected people who purchased the Meat Man Barbecue and found that their average time was 10 1 minutes The standard deviation for this survey group was 3 9 minutes What can be concluded at the the a 0 05 level of significance level of significance a For this study we should use Select an answer b The null and alternative hypotheses would be Ho Select an answer H Select an answer c The test statistic d The p value e The p value is a f Based on this we should g Thus the final conclusion is that please show your answe Please show your answer to 4 decimal places swer to 3 decimal places Select an answer the null hypothesis The data suggest that the population mean amount of time to assemble the Meat Man barbecue is not significantly higher than 9 at a 0 05 so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is higher than 9 The data suggest the population mean is not significantly higher than 9 at a 0 05 so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is equal to 9 O The data suggest the populaton mean is significantly higher than 9 at a 0 05 so there is statistically significant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is higher than 9

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