Mathematics, 15.06.2020 22:57 liamgreene90
In a simple linear regression study between two variables x ( the independent variable) and y (the dependent variable), a random large sample is collected and the coefficient of correlation r = −.98 is calculated. Which of the following conclusion may be made? Which is right choice.
A) x and y are almost perfectly correlated, and y increases as x is increased.
B) x and y are moderately correlated, and y increases as x is increased.
C) x and y are almost perfectly correlated, and y decreases as x is increased.
D) x and y are very poorly correlated since r close to -1.
Answers: 3
Mathematics, 21.06.2019 19:50
The graph shows the distance kerri drives on a trip. what is kerri's speed?
Answers: 3
Mathematics, 22.06.2019 01:30
Your car's gasoline tank holds 18 gallons of gasoline. on a trip in canada, the tank is one-quarter full. you want to fill the tank. how many liters of gasoline are needed to fill the tank
Answers: 2
Mathematics, 22.06.2019 01:30
Will mark brainliest! ( explain the answer too, it can be one sentence)
Answers: 1
In a simple linear regression study between two variables x ( the independent variable) and y (the d...
Business, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
History, 02.12.2021 23:20
Computers and Technology, 02.12.2021 23:20
Computers and Technology, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Mathematics, 02.12.2021 23:20
Advanced Placement (AP), 02.12.2021 23:20