Tag | Value |
---|---|
file | Probability_uva-multiplication-rule-721-en_uva-multiplication-rule-721-en |
name | uva-multiplication-rule-721-en |
section | Probability/Elementary Probability/General Rules/Multiplication rule |
type | schoice |
solution | TRUE, FALSE, FALSE, FALSE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 2 |
p-value | 0.5905 |
29% of Internet users sometimes download movies, 67% of downloaders do not care if they are copyrighted. Suppose A = {internet users who download movies}; B = {downloaders who don’t care about copyright} Then how likely is it that we will randomly choose an Internet user who downloads movies when he doesn’t care care whether they are copyrighted?