« previous next »

Author Question: Cross-sectional data are data on a population at a distinct point in time, whereas time series data ... (Read 163 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jun 24, 2018
Cross-sectional data are data on a population at a distinct point in time, whereas time series data are data collected over time.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

A multiple regression model has:
 a. only one independent variable.
  b. only two independent variables.
  c. more than one dependent variable.
  d. more than one independent variable.


frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Cross page from the Lindisfarne Gospels. Cross page from the Lindisfarne Gospels.
You're just on Time You're just on Time
The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C? The molality of a C12H23O11 solution is 0.6 m. what is the freezing point of the solution C?
The Geologic Time Scale The Geologic Time Scale
Video: Morphology of a tomato plant

For a complete list of videos, visit our video library