QUESTIONS Provide an appropriate answer DuraBurn claims that its light bulbs have at least twice the average lifetime of

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Questions Provide An Appropriate Answer Duraburn Claims That Its Light Bulbs Have At Least Twice The Average Lifetime Of 1 (19.79 KiB) Viewed 22 times

QUESTIONS Provide an appropriate answer DuraBurn claims that its light bulbs have at least twice the average lifetime of SuperGlo's bulbs. The mean lifetime of the Super Gio bulbis su 364 hours. A sample of 14 DuraBurn bulbs exhibited an average lifetime x = 689 hours with a standard deviations - 255 hours. Using the hypotheses Hou 728 Hau 728 compute the value of the test statistic, and find the value for the sample. State your conclusions about DuraBurn's claim Test statistic.0.57225. P- VP=028846. Accept Hous728 Since P> there is not suflico evidence to conclude the DuraBun's camisa Test tistic-057225. P.Value P0.20846. Reject H 728 ince P> , there is suffit evidence to conclude that Duabur's cine false Terst statistic te-0.57225. P.ValueP028846. Accept Ho 778. Sino P>, there is sufficient evidence to conclude that Durabuni's cims falso Terst statistict057225. Pole P-014423 Accept How 720 SnoP>, there is not sufficient evidence to conclude the Durantes com stole