Question Help ll volume for a soda company\'s cans is supposed to be 12 ounces.

Question

Question Help ll volume for a soda company's cans is supposed to be 12 ounces. The filling machine has a kno ation of 0.11 ounces. Each week, the company selects a simple random sample of 30 cans and sures the volume in each can. The results are provided in the accompanying table. Based on the d , what would you conclude about whether the filling process is working as expected? Base your ans ility of observing the sample mean you compute for these sample data. Data Table your Volume of 30 soda cans w) as the 11.95 12.04 11.93 12.05 12.05 11.93 11.94 11.95 1195 12.05 12.05 12.04 12.05 12.05 12.04 11.93 11.93 11.93 11.94 11.93 12.05 11.93 12.05 11.93 12.05 11.94 11.93 11.94 12.05 12.03 as w) as the rking as bs Print Done 2 to select and enter your answer(s) and then click Check Answer. Clear All Check An arts showing pt doExercise(S 10:04 PM Delete F12 PrtScr Insert F11

Explanation / Answer

for average of above 30 cans =11.9877

std error =std deviation/(n)1/2 =0.02

hence test stat z =(X-mean)/std error =(11.9877-12)/0.02=-0.6141

for above p value =0.2696

therefore option B is correct.

with blank value =0.2696

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