Tag | Value |
---|---|
file | Probability_uva-elementary-probability-1173-en_uva-elementary-probability-1173-en |
name | uva-elementary-probability-1173-en |
section | Probability/Elementary Probability |
type | schoice |
solution | FALSE, FALSE, FALSE, TRUE, FALSE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 2 |
p-value | 0.5905 |
About 10% of people in the Netherlands aged 17 to 23 years are early school leavers. If you randomly choose five people from this age group then random variable X: the number of early school leavers. What then is the probability distribution of X? A:
—— ——– ——– ——– ——– ——– Xi 0 1 2 3 4 Odds 0.5905 0.3280 0.0729 0.0081 0.0004 —— ——– ——– ——– ——– ——–
B:
—— ——– ——– ——– ——– ——– Xi 1 2 3 4 5 Odds 0.3280 0.0729 0.0081 0.0004 0.0001 —— ——– ——– ——– ——– ——–
C:
—— ——– ——– ——– ——– ——– ——– Xi 0 1 2 3 4 5 Odds 0.0001 0.0004 0.0081 0.0729 0.3280 0.5905 —— ——– ——– ——– ——– ——– ——–
\ D:\
—— ——– ——– ——– ——– ——– ——– Xi 0 1 2 3 4 5 Odds 0.5905 0.3280 0.0729 0.0081 0.0004 0.0001 —— ——– ——– ——– ——– ——– ——–
E:
—— ——– ——– ——– ——– ——– ——– Xi 1 2 3 4 5 6 Odds 0.5905 0.3280 0.0729 0.0081 0.0004 0.0001 —— ——– ——– ——– ——– ——– ——–