Which of the graphical techniques below can be used to summarize ...

[HCHenry]

Which of the graphical techniques below can be used to summarize qualitative data?
 
  A) dot plot B) stem-and-leaf plot
  C) box plot D) bar graph

Question 2

A pair of fair dice is tossed. Events A and B are defined as follows.
 
  A: The sum of the numbers on the dice is 3
  B: At least one of the dice shows a 2
 
  Identify the sample points in the event A  B.
 
  A) (2, 2), (2, 3), (2, 4), (2, 5), (2, 6), (3, 2), (4, 2), (5, 2), (6, 2)
  B) (1, 2), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6)
  C) (1, 2), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6), (3, 2), (4, 2), (5, 2), (6, 2)
  D) (1, 2), (2, 1)

[kaillie]

Answer to Question 1

D

Answer to Question 2

C

[HCHenry]

Excellent

[xoxo123]

Gracias!