Author Question: Which situation identifies when to use pie charts and/or bar charts? a. You want to describe a ... (Read 51 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
Which situation identifies when to use pie charts and/or bar charts?
 a. You want to describe a single set of data.
  b. Your data is nominal.
  c. You want to show the number or the percentage of individuals in each category.
  d. All of these choices are true.

Question 2

The forward selection procedure starts with how many independent variable(s) in the multiple regression model?
 a. 0
  b. 1
  c. 2
  d. All of the answers are correct.



brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

D

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

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?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

For a complete list of videos, visit our video library