$200 sample of 30 packages. per ounce) has just received the company that packag
ID: 3375597 • Letter: #
Question
$200 sample of 30 packages. per ounce) has just received the company that packages and sells 1 ounce jars of caviar (at Weights of Jars of Caviar Upper Limit) Frequency Mean Median Mode 1.13 1.15 1.17 0.09 1.1 1.15 0.10 0.13 Deviation 0.20 Range Minimum Maximum Sum Count 125 0.13 1.27 32.66 30 a. Using all of the descriptive statistics provided in the Excel happening in the packaging process. (15 points) output above, describe what s From a business perspective, what concerns would you raise with management a es your analysis? (5 points) b.Explanation / Answer
a. On the basis of descriptive statistics, we can see that the distribution of weights of Jars of Caviar is left-skewed that means not normal. Thus, the packaging process is not normal. The mean weight is 1.13 ounce which is expected to be 1 ounce, therefore, it is larger than the expected. Half of the Jars have a weight less than 1.15 ounce and half of the Jars weighs more than 1.15 ounces, also the amount of weight which is mostly packaged is 1.17. The maximum amount that is packed was 1.27 ounces that means there is at least one package having weight 1.27 ounces. The standard deviation is quite high for the weights, it means that on an average the weights are 0.09 far from the mean.
b. Since the packaging process is not normal hence the food-processing company is going into loss thus they should check the process and figure out the ways to reduce the variation in weights of Jars of Caviar.
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