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

Author Question: Find the probability that in 200 rolls of a fair die, we obtain exactly 30 fives. A) 0.1871 B) ... (Read 56 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Aug 2, 2018
Find the probability that in 200 rolls of a fair die, we obtain exactly 30 fives.
 
  A) 0.1871 B) 0.0619 C) 0.0429 D) 0.0871

Question 2

The sum of the residuals when using a least-squares regression line is .
 
  a. normally distributed around the mean of Y
  b. normally distributed around the mean of X
  c. equal to zero
  d. equal to the variance of the Y variable


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

C


eruditmonkey@yahoo.com

  • Member
  • Posts: 546
Reply 2 on: Aug 2, 2018
Great answer, keep it coming :)

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

How to use the squeeze theorem to find the limit of a function How to use the squeeze theorem to find the limit of a function
How to find all angles of a triangle when only the side lengths are given How to find all angles of a triangle when only the side lengths are given
How to calculate theoretical probability How to calculate theoretical probability
Find Your Blind Spot Find Your Blind Spot
Find the two integers that have a sum of 20 and a maximum product Find the two integers that have a sum of 20 and a maximum product
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library