maddieblowers
contestada

The ages of two groups of karate students are shown in the following dot plots:


A; Group A has greater variability in the data.
B; Group A has less variability in the data.
C; Group B has a lower range.
D; Group B has a lower mean.

The mean absolute deviation (MAD) for group A is 2.07 and the MAD for group B is 5.51. Which of the following observations can be made using these data?

The ages of two groups of karate students are shown in the following dot plots A Group A has greater variability in the data B Group A has less variability in t class=

Respuesta :

SteezyLex

Answer:

B:  Group A has less variability in the data.

Step-by-step explanation:

Group A's ages are around the same area while Group B's age is more spread out.

shubhamchouhanvrVT

Group A has less variability in the data. The correct answer is option A.

What is the mean average deviation?

The average of the absolute deviations from a central point makes up the average absolute deviation of a data collection. Each data point's average distance from the mean is known as the dataset's mean absolute deviation.

The difference between the lowest and highest values in a list or set is known as the range.

Examining the data for both groups virtually as represented on the dot plot, we can easily tell that the data in group A are less spread compared to group B data.

Group A has a range value of 10 (14 - 4), while group B has a range value of 19 (26 - 7).

Therefore, group A has less variability in the data. The correct answer is option A.

To know more about Mean average deviation follow

https://brainly.com/question/447169

#SPJ5

Otras preguntas