This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When the bivariate data are the result of two quantitative variables, it is customary to express the ... (Read 124 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jul 24, 2018
When the bivariate data are the result of two quantitative variables, it is customary to express the data mathematically as ordered pairs (x, y). Why the data are called paired?

Question 2

When the bivariate data are the result of two quantitative variables, it is customary to express the data mathematically as ordered pairs (x, y). Why are the data said to be ordered?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 24, 2018
Answer to Question 1

The data are called paired because for each x value, there is a corresponding y value from the same source.

Answer to Question 2

The data are said to be ordered because one value, x, is always written first.


joe

  • Hero Member
  • *****
  • Posts: 627
Reply #2 on: Jul 24, 2018
Thanks


otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Guttation, the result of root pressure. Guttation, the result of root pressure.
Comparison of the level of skin damage as a result of the three different degrees of burns. Comparison of the level of skin damage as a result of the three different degrees of burns.
Human neural stem cells derived from hESCs, engineered to over-express Olig2 Human neural stem cells derived from hESCs, engineered to over-express Olig2
Inferring Productivity from Data on Output and Factor Accumulation Inferring Productivity from Data on Output and Factor Accumulation
Demographic Data for Nigeria Demographic Data for Nigeria
A hypothetical grid of data used in synteny testing A hypothetical grid of data used in synteny testing
Video: Retina

For a complete list of videos, visit our video library