Mathematics, 19.11.2020 19:20 lyd1aangela
Family A and Family B both have 8 people in their family. The ages of each member are listed below.
Family A: 35, 5, 42, 9, 16, 3, 8, 12
Family B: 1, 5, 29, 3, 7, 35, 6, 9
Which statement is correct about the variability of the two families?
The variability is the same for both Family A and Family B because they have the same mean absolute deviation.
The variability is the same for both Family A and Family B because they have the same mean absolute deviation.
The variability for Family A is greater because the mean absolute deviation is greater for Family A.
The variability for Family A is greater because the mean absolute deviation is greater for Family A.
The variability for Family B is greater because the mean absolute deviation is greater for Family B.
The variability for Family B is greater because the mean absolute deviation is greater for Family B.
There is not enough information to determine the variability.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 21:10
See attachment below and find the equivalent of tan(∠qsr)
Answers: 3
Mathematics, 21.06.2019 21:30
Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle
Answers: 1
You know the right answer?
Family A and Family B both have 8 people in their family. The ages of each member are listed below....
Questions
Mathematics, 24.02.2021 03:30
Mathematics, 24.02.2021 03:30
Mathematics, 24.02.2021 03:30
History, 24.02.2021 03:30
Law, 24.02.2021 03:30
Chemistry, 24.02.2021 03:30
Mathematics, 24.02.2021 03:30
English, 24.02.2021 03:30
Mathematics, 24.02.2021 03:30
Biology, 24.02.2021 03:30
Mathematics, 24.02.2021 03:30
English, 24.02.2021 03:30
History, 24.02.2021 03:40
