« previous next »

Author Question: A histogram with only one peak ________. A) does not have a mode value B) is unimodal C) is ... (Read 55 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?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Histogram of polygenes from a trihybrid self Histogram of polygenes from a trihybrid self
determining the mode of inheritance determining the mode of inheritance
How to calculate mean, median, and mode How to calculate mean, median, and mode
Modern Predication of Peak in Global Oil Production Modern Predication of Peak in Global Oil Production
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
Binary fission, the reproductive mode of bacteria and archaea Binary fission, the reproductive mode of bacteria and archaea
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library