Median Weight of 50 Apples Calculation

What is the median weight of these apples?

A) 150 grams

B) 152 grams

C) 153 grams

D) 154 grams

Final answer:

The median weight of the 50 apples is 152 grams.

Explanation:

To find the median weight of the apples, we need to arrange the weights in ascending order. The sorted list is: 146, 146, 147, 147, 148, 148, 149, 149, 150, 150, 150, 150, 150, 151, 151, 151, 151, 152, 152, 152, 152, 152, 152, 152, 153, 153, 153, 153, 154, 154, 154, 154, 155, 155, 155, 156, 156, 156, 157, 157, 158, 158, 159. The median is the middle value, so in this case, it is 152 grams. Therefore, the correct answer is B) 152 grams.

The median weight of the 50 apples from a supplier is calculated to be 152 grams. This means that half of the apples weigh less than 152 grams, and half weigh more than 152 grams. The median is a measure of central tendency that is not influenced by extreme values, making it a good indicator of the typical weight of the apples in this dataset.

Importance of Median Weight:

Knowing the median weight of apples is important for quality control processes to ensure that the apples meet the standards set by the supplier. By calculating the median weight, the supplier can determine if the average weight of the apples falls within an acceptable range.

Quality Control Process:

The process of measuring the weight of the apples is vital in quality control to maintain consistency and standardization in the product. By conducting such measurements, the supplier can identify any deviations from the expected weight and take corrective actions if necessary.

Conclusion:

Overall, the median weight of 152 grams for the 50 apples indicates that the majority of the apples have a weight close to this value. This information helps the supplier ensure the quality and consistency of the apples provided to customers.