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A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The
A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The machine that dispenses this sauce is working perfectly when the mean weight of 224 grams are dispensed. A quality control inspector determine whether or not the weight should be adjusted. In a sample of 45 containers, the mean is 228.48 grams and the standard deviation is 10.86 grams from past data. Using a 0.1 level of significance, can it be concluded that the process will not produce a weight equal to 224 grams? 1.State the null hypothesis, Ho : [ Select ] , and the alternative hypothesis, H.: [ Select ] [Select ] not equal to HO 2. Select the level of significance u less than JO H equal to HO 3. Compute the test statistics, z= [ Select ] 4. Make a decision [ Select ]A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The machine that dispenses this sauce is working perfectly when the mean weight of 224 grams are dispensed. A quality control inspector determine whether or not the weight should be adjusted. In a sample of 45 containers, the mean is 228.48 grams and the standard deviation is 10.86 grams from past data. Using a 0.1 level of significance, can it be concluded that the process will not produce a weight equal to 224 grams? 1.State the null hypothesis, Ho : [ Select ] , and the alternative hypothesis, H.: [ Select ] Select ] u equal to HO 2. Select the level of significance,zo = [ Select ] H less than HO u not equal to O 3. Compute the test statistics, z= [ Select ] 4. Make a decision [ Select ]A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The machine that dispenses this sauce is working perfectly when the mean weight of 224 grams are dispensed. A quality control inspector determine whether or not the weight should be adjusted. In a sample of 45 containers, the mean is 228.48 grams and the standard deviation is 10.86 grams from past data. Using a 0.1 level of significance, can it be concluded that the process will not produce a weight equal to 224 grams? 1.State the null hypothesis, Ho : [ Select ] , and the alternative hypothesis, H.: [ Select ] 2. Select the level of significance,20 = [ Select ] [ Select ] + or - 2.05 3. Compute the test statistics, z= [ S + or - 1.96 + or - 1.64 + or - 2.33 4. Make a decision [ Select ]A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The machine that dispenses this sauce is working perfectly when the mean weight of 224 grams are dispensed. A quality control inspector determine whether or not the weight should be adjusted. In a sample of 45 containers, the mean is 228.48 grams and the standard deviation is 10.86 grams from past data. Using a 0.1 level of significance, can it be concluded that the process will not produce a weight equal to 224 grams? 1.State the null hypothesis, Ho : [ Select ] , and the alternative hypothesis, H.: [ Select ] 2. Select the level of significance,20 = [ Select ] 3. Compute the test statistics, z= [ Select ] Select ] 3.28 4. Make a decision [Select ] 2.77 4.15 1.46A Japanese company manufacturing Tonkatsu sauce uses a special kind of machine to dispense the sauce ingredients into containers that move along a conveyor. The machine that dispenses this sauce is working perfectly when the mean weight of 224 grams are dispensed. A quality control inspector determine whether or not the weight should be adjusted. In a sample of 45 containers, the mean is 228.48 grams and the standard deviation is 10.86 grams from past data. Using a 0.1 level of significance, can it be concluded that the process will not produce a weight equal to 224 grams? 1.State the null hypothesis, Ho : [ Select ] , and the alternative hypothesis, H.: [ Select ] 2. Select the level of significance,20 = [ Select ] 3. Compute the test statistics, z= [ Select ] 4. Make a decision [ Select ] [ Select ] Reject the null hypothesis, there is sufficient evidence that the process will not produce a weight equal to 224 gm, but is greater than 224 gm Accept the null hypothesis, there is sufficient evidence that the process will produce a weight equal to 224 grams. Fail to reject the null hypothesis, there is no sufficient evidence that the process will not produce a weight equal to 224 grams. Reject the null hypothesis, there is sufficient evidence that the process will not produce a weight equal to 224 gm but is less than 224 gm
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