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Group A and Group B were randomly sampled from the same population. A double box plot showing group A on the top and group B on the bottom. For group A, the left end mark is at 1, the left edge of the box is at 3, the line inside the box is at 4, the right edge of the box is at 5, and the right end mark is at 7 point 5. For group B, the left end mark is at 3, the left edge of the box is at 4, the line inside the box is at 5, the right edge of the box is just past 5, and the right end mark is at 7 point 5. Select all the inferences that you can make. Group B has a higher median than Group A. Group B has a higher mean than Group A. Group B has more overall variability than Group A. Group B has a smaller range than Group A. Group A and B have the same maximum value

Sagot :

Akposevictoridn

We can conclude the following about the box plots:

  • Group A had lower median than group B.
  • Group B has less overall variability because it has a smaller range than group A.

What is Median and Range of a Data Set?

Median is the middle value which is represented by a vertical line that divides the rectangular box in a box plot.

Median for Group A is smaller than the median of Group B.

Range of a data set is the difference between the maximum value and the minimum value. Range is a measure of variability. The bigger the range, the more the variability and vice versa.

Range of Group A is larger than range of Group B.

Therefore, we can conclude the following about the box plots:

  • Group A had lower median than group B.
  • Group B has less overall variability because it has a smaller range than group A.

Learn more about median and range on:

https://brainly.com/question/14277132

View image Akposevictor
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