Author Question: Which of the following statements describes a line chart? a. A line chart is a graph of time-series ... (Read 229 times)

nelaaney

  • Hero Member
  • *****
  • Posts: 560
Which of the following statements describes a line chart?
 a. A line chart is a graph of time-series data.
  b. A line chart is a plot of a variable over time.
  c. The horizontal axis of a line chart contains time periods.
  d. All of these choices are true.

Question 2

Excel's ____ function can be used to conduct the Wilcoxon signed-rank test.
 a. POISSON.DIST
  b. BINOM.DIST
  c. CHISQ.DIST.RT
  d. NORM.S.DIST



kjohnson

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

D

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

For a complete list of videos, visit our video library