what does 42 represent in the data set? 48, 40, 52, 42, 40 mean mode median range

Explanation:

Step1: Arrange data in ascending order

$40, 40, 42, 48, 52$

Step2: Calculate the mean

Mean = $\frac{40 + 40+42 + 48+52}{5}=\frac{222}{5} = 44.4$

Step3: Find the mode

The mode is the number that appears most frequently. Here, the mode is $40$.

Step4: Find the median

Since there are 5 (an odd - numbered) data points, the median is the middle - numbered value. The median is $42$.

Step5: Calculate the range

Range = Maximum value - Minimum value = $52 - 40=12$

Answer:

median