Difference between revisions of "EBook Problems Distrib Dists"
m (Text replacement - "{{translate|pageName=http://wiki.stat.ucla.edu/socr/" to ""{{translate|pageName=http://wiki.socr.umich.edu/") |
|||
| Line 33: | Line 33: | ||
* SOCR Home page: http://www.socr.ucla.edu | * SOCR Home page: http://www.socr.ucla.edu | ||
| − | {{translate|pageName=http://wiki. | + | "{{translate|pageName=http://wiki.socr.umich.edu/index.php/EBook_Problems_Distrib_Dists}} |
Latest revision as of 14:02, 3 March 2020
EBook Problems Set - Geometric, Hypergeometric and Negative Binomial
Problem 1
Only about 6% of people have O-Negative blood. From a large group of donors, how many of them would you expect to test before you found someone with O-Negative blood?
- Choose one answer.
- (a) 100
- (b) 23.2
- (c) 16.7
- (d) 56.2
Answer
Problem 2
Only about 6% of people have O-Negative blood. From a large group of donors, what is the probability that the first O-Negative donor is one of the first four people you test?
- Choose one answer.
- (a) 0.5634
- (b) 0.0732
- (c) 0.3454
- (d) 0.2193
Answer
- Back to Ebook
- SOCR Home page: http://www.socr.ucla.edu
"-----
Translate this page:
