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

Author Question: The median score for the final exam in a statistics class was 85 and 20 percent of the students ... (Read 86 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
on: Jun 24, 2018
The median score for the final exam in a statistics class was 85 and 20 percent of the students received a grade greater than 90. What is the probability that a randomly selected exam had a score between 85 and 90?
 
  A) 80 percent
  B) 30 percent
  C) 50 percent
  D) There is not sufficient information to answer this question.

Question 2

Which of the following applications would an auditor apply to determine the probability of a corporation's account balance being in error?
 
  A) Overinvolvement ratios
  B) Probability rules
  C) Bayes' theorem
  D) Empirical formula


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

honnalora

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

C


Kthamas

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jun 24, 2018
Correct answers!


honnalora

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Types of paralysis: (A) Quadriplegia is complete or partial paralysis of the upper extremities and c Types of paralysis: (A) Quadriplegia is complete or partial paralysis of the upper extremities and c
John Lennon - Working Class Hero John Lennon - Working Class Hero
Compare the Final Code with the Documentation Compare the Final Code with the Documentation
Find the final velocity of the object Find the final velocity of the object
The percentage of Canadian students in Grades 7 through 12 who used drugs The percentage of Canadian students in Grades 7 through 12 who used drugs
Simplified Motor Score Simplified Motor Score
Video: Wound Repair Animation

For a complete list of videos, visit our video library