![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 23.01.2020 23:31, coopera1744
The table below shows data from a survey about the amount of time students spend doing homework each week. the students were either in college or in high school:
high low q1 q3 iqr median mean σ
college 20 6 8 18 10 14 13.3 5.2
high school 20 3 5.5 16 10.5 11 11 5.4
which of the choices below best describes how to measure the spread of this data?
a. both spreads are best described with the iqr.
b. both spreads are best described with the standard deviation.
c. the college spread is best described by the iqr. the high school spread is best described by the standard deviation.
d. the college spread is best described by the standard deviation. the high school spread is best described by the iqr.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30, laurielaparr2930
X-intercept=-5 y-intercept=2 the equation of the line is
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00, ghlin96
Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.
Answers: 1
Do you know the correct answer?
The table below shows data from a survey about the amount of time students spend doing homework each...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 01:50
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.01.2021 01:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 01:50
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 01:50
![Konu](/tpl/images/cats/istoriya.png)
History, 09.01.2021 01:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.01.2021 01:50
![Konu](/tpl/images/cats/mkx.png)
Arts, 09.01.2021 01:50