Consider the given data set consisting of the number of texts sent by students during lunch.
0...
Mathematics, 18.04.2020 19:47 helpmeplease519
Consider the given data set consisting of the number of texts sent by students during lunch.
0,2,3,5, 5, 7, 8, 8, 8, 8, 9,9.9,9,10,10, 10, 10, 10, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12
The mean for this data set is 8.9 and the median is 10.
One student texted 48 times during lunch and we added her data point to the original data
set so that it now looks like this:
0,2,3,5,5,7,8, 8, 8, 8, 9,9.9,9,10,10, 10, 10, 10, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 48
what effect will this new data point have on the spread of the data?
The standard deviation will not change and the IQR will increase.
The standard deviation will increase and the IQR will not change.
The standard deviation will decrease and the IQR will increase.
The standard deviation will not change and the IQR will decrease
Answers: 2
Mathematics, 21.06.2019 17:00
What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units
Answers: 1
Mathematics, 21.06.2019 17:50
To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1
Answers: 1
Mathematics, 21.06.2019 21:40
The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides
Answers: 3
History, 30.03.2021 14:00
English, 30.03.2021 14:00
Computers and Technology, 30.03.2021 14:00
Mathematics, 30.03.2021 14:00
Mathematics, 30.03.2021 14:00
English, 30.03.2021 14:00
Biology, 30.03.2021 14:00
Mathematics, 30.03.2021 14:00
Geography, 30.03.2021 14:00
Mathematics, 30.03.2021 14:00
Computers and Technology, 30.03.2021 14:00
Social Studies, 30.03.2021 14:00
Computers and Technology, 30.03.2021 14:00