« previous next »

Author Question: A histogram with only one peak ________. A) does not have a mode value B) is unimodal C) is ... (Read 58 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jun 24, 2018
A histogram with only one peak ________.
 
  A) does not have a mode value
  B) is unimodal
  C) is bimodal
  D) has a high degree of kurtosis

Question 2

If a variable is removed from the regression model when the t-statistic is lesser than 1, ________.
 
  A) the standard error will decrease
  B) the p-value will increase
  C) the Adjusted R2 will decrease
  D) the Multiple R will increase
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
Buy Test-Bank


JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

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.

Histogram of polygenes from a trihybrid self Histogram of polygenes from a trihybrid self
Hubbert’s peak Hubbert’s peak
Pedigree analysis (Widows Peak) Pedigree analysis (Widows Peak)
A typical peak-and-hold fuel-injector waveform. Most fuel injectors that measure less than 6 ohms ... A typical peak-and-hold fuel-injector waveform. Most fuel injectors that measure less than 6 ohms ...
Histogram Histogram
For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately
Video: Cognitive development by Piaget (Preoperational stage or intelligence)

For a complete list of videos, visit our video library