| Tag | Value |
|---|---|
| file | Probability_uva-random-variables-465-en_uva-random-variables-465-en |
| name | uva-random-variables-465-en |
| section | Probability/Elementary Probability/Random variables |
| type | schoice |
| solution | FALSE, FALSE, FALSE, TRUE |
| Type | Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2.22 |
| p-value | 0.5003 |
Of 400 couples, the education level (1=low, 2=medium, 3=high) of husband and wife was determined and shown in the cross table below.
———————- — ———————— —- —- Frequencies Education level of wife 1 2 3 Education level male 1 75 52 3 2 49 63 12 3 12 45 89 ———————- — ———————— —- —-
In this sample, what is the probability that the education level of the woman is medium, when it is given that her husband is lowly educated?