Author Question: Box plots are used to detect outliers in qualitative data sets, while z-scores are used to detect ... (Read 60 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
Box plots are used to detect outliers in qualitative data sets, while z-scores are used to detect outliers in quantitative data sets.
 
  A) True B) False

Question 2

The number of goals scored at each game by a certain hockey team follows a Poisson distribution with a mean of 3 goals per game. Find the probability that the team scored exactly six goals in each of four randomly selected games.
 
  A) 0.00000646 B) 0.79836237 C) 0.00002251 D) 0.20163763



parker125

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

B

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

For a complete list of videos, visit our video library