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

Author Question: The daily closing values of the Dow Jones Industrial Average over a period of 30 days are best ... (Read 71 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Jun 24, 2018
The daily closing values of the Dow Jones Industrial Average over a period of 30 days are best described as _____ data.
 a. cross-sectional b. discrete
  c. time-series d. nominal

Question 2

In a multiple regression analysis, if the model provides a poor fit, this indicates that:
 a. the coefficient of determination will be close to zero.
  b. the standard error of estimate will be large.
  c. the sum of squares for error will be large.
  d. All of these choices are true.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 24, 2018
Answer to Question 1

c

Answer to Question 2

D


Diane

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jun 24, 2018
Correct answers!


Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Critical lab Values Critical lab Values
Figure 7.1 shows the rapid decline in the trust of Americans in government since the 1960s. This de Figure 7.1 shows the rapid decline in the trust of Americans in government since the 1960s. This de
Average Surface Air Pressure – July Average Surface Air Pressure – July
Embryonic Period Embryonic Period
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Selected Narrow Sense Heritability (h2) Values for Animals and Plants Selected Narrow Sense Heritability (h2) Values for Animals and Plants
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library