a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ?v? H: ?v? v c. The test statistic ? = (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that . ... OThe data suggest that the population mean amount of time to assemble the Meat Man barbecue is not significantly different from 16 at a= 0.01, so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is different %3! from 16. OThe data suggest the population mean is not significantly different from 16 at a = 0.01, so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is equal to 16. OThe data suggest the populaton mean is significantly different from 16 at a = 0.01, so there is statistically significant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is different from 16.

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nonzerorands expects 3 arguments
The commercial for the new Meat Man Barbecue claims that it takes 16 minutes for assembly. A consumer
people who purchased the Meat Man Barbecue and found that their average time was 13.2 minutes. The standard
deviation for this survey group was 3.4 minutes. What can be concluded at the the a = 0.01 level of significance
level of significance?
advocate thinks that the assembly time is different than 16 minutes. The advocate surveyed 14 randomly selected
a. For this study, we should use Select an answer
b. The null and alternative hypotheses would be:
Ho: ? ?
H1: ? ?v
c. The test statistic ?
(please show your answer to 3 decimal places.)
d. The p-value =
(Please show your answer to 4 decimal places.)
e. The p-value is ?a
f. Based on this, we should Select an answer v the null hypothesis.
g. Thus, the final conclusion is that ...
O The data suggest that the population mean amount of time to assemble the Meat Man barbecue is
not significantly different from 16 at a = 0.01, so there is statistically insignificant evidence to
conclude that the population mean amount of time to assemble the Meat Man barbecue is different
from 16.
OThe data suggest the population mean is not significantly different from 16 at a = 0.01, so there is
statistically insignificant evidence to conclude that the population mean amount of time to assemble
the Meat Man barbecue is equal to 16.
O The data suggest the populaton mean is significantly different from 16 at a = 0.01, so there is
statistically significant evidence to conclude that the population mean amount of time to assemble
the Meat Man barbecue is different from 16
Hint:
Helnful Videos: Calculations + Setun +1 Interpretations +1
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Transcribed Image Text:n/showtest.php?action=skip&to=D1 nonzerorands expects 3 arguments The commercial for the new Meat Man Barbecue claims that it takes 16 minutes for assembly. A consumer people who purchased the Meat Man Barbecue and found that their average time was 13.2 minutes. The standard deviation for this survey group was 3.4 minutes. What can be concluded at the the a = 0.01 level of significance level of significance? advocate thinks that the assembly time is different than 16 minutes. The advocate surveyed 14 randomly selected a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? ? H1: ? ?v c. The test statistic ? (please show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) e. The p-value is ?a f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that ... O The data suggest that the population mean amount of time to assemble the Meat Man barbecue is not significantly different from 16 at a = 0.01, so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is different from 16. OThe data suggest the population mean is not significantly different from 16 at a = 0.01, so there is statistically insignificant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is equal to 16. O The data suggest the populaton mean is significantly different from 16 at a = 0.01, so there is statistically significant evidence to conclude that the population mean amount of time to assemble the Meat Man barbecue is different from 16 Hint: Helnful Videos: Calculations + Setun +1 Interpretations +1 MacBook Pro DII F12 30 F11 F9 F10 F7 F8 F4 ) %24 & %3D 4 5 8. R Y F G. J K ~の ト
Expert Solution
Given

xbar =13.2
s =3.4
n =14
mu =16

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