This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Suppose you roll a pair of dice. Let A be the event that you roll an even number. Let B be the event ... (Read 126 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jun 24, 2018
Suppose you roll a pair of dice. Let A be the event that you roll an even number. Let B be the event that you roll an odd number. Which of the following statements is true?
 
  A) The events A and B are not mutually exclusive.
  B) The intersection of A and B is the empty set .
  C) The events A and B are not collectively exhaustive.
  D) The complement of event B is the set 1, 3, 5, 7, 9, 11.

Question 2

The Empirical Rule states that the percentage of observations in a data set (providing that the data set has a bell-shaped and symmetric distribution) that fall within one standard deviation of their mean is approximately:
 
  A) 68
  B) 75
  C) 95
  D) 99


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

A


abern

  • Member
  • Posts: 533
Reply 2 on: Jun 24, 2018
Gracias!

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Acromegaly in one individual from a pair of identical twins. Acromegaly in one individual from a pair of identical twins.
This jumping spider's main ocelli (center pair) are very acute. This jumping spider's main ocelli (center pair) are very acute.
How to solve a pair of linear equations using the Addition-Subtraction Method How to solve a pair of linear equations using the Addition-Subtraction Method
Prove the argument using two column proof number 5 only Prove the argument using two column proof number 5 only
The distribution of the number of hours that a random sample of people spend doing chores per ... The distribution of the number of hours that a random sample of people spend doing chores per ...
Number of Chromosomes in Selected Organisms Number of Chromosomes in Selected Organisms
Video: Functional zones in a mitochondrion

For a complete list of videos, visit our video library