Les7 - Sheet1 Page 1 Question 1 0 out of 0.5 points...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Sheet1 Page 1 Question 1 0 out of 0.5 points Incorrect For any continuous random variable, the probability that the random variable takes on exactly a specific value is Question 1 answers Selected Answer: Incorrect any value between 0 and 1. Correct Answer: Correct zero. Question 2 text Question 2 0 out of 0.5 points Incorrect For a continuous random variable x, the probability density function f(x) represents Question 2 answers Selected Answer: Incorrect both the probability at a given value of x and the area under the curve at x are correct answers. Correct Answer: Correct the height of the function at x. Question 3 text Question 3 0.5 out of 0.5 points Correct A continuous random variable is uniformly distributed between a and b. The probability density function between a an Question 3 answers Selected Answer: Correct 1/(b - a). Correct Answer: Correct 1/(b - a). Question 4 text Question 4 0.5 out of 0.5 points Correct For a standard normal distribution, the probability of z = 0 is Question 4 answers Selected Answer: Correct 0.5. Correct Answer: Correct 0.5. Question 5 text Question 5 0.5 out of 0.5 points Correct A uniform probability distribution is a continuous probability distribution where the probability that the random variable Question 5 answers Selected Answer: Correct the same for each interval. Correct Answer: Correct the same for each interval....
View Full Document

Page1 / 3

Les7 - Sheet1 Page 1 Question 1 0 out of 0.5 points...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online