QUESTION IMAGE
Question
male and female students were asked at which location they would most want to vacation. they had the following preferences:
which location would you most like to visit?
| aspen, colorado | new york, new york | row totals | ---- | ---- | ---- | ---- | male students | 0.22 | 0.28 | 0.50 | female students | 0.16 | 0.34 | 0.50 | column totals | 0.38 | 0.62 | 1 | which of the following is a two-way conditional relative frequency table for gender?option 1:which location would you most like to visit? | aspen, colorado | new york, new york | ---- | ---- | ---- | male students | 0.58 | 0.45 | female students | 0.42 | 0.55 | column totals | 1 | 1 | option 2:which location would you most like to visit? | aspen, colorado | new york, new york | row totals | ---- | ---- | ---- | ---- | male students | 22% | 28% | 50% | female students | 16% | 34% | 50% | column totals | 38% | 62% | 100% | option 3:which location would you most like to visit? | aspen, colorado | new york, new york | row totals | ---- | ---- | ---- | ---- | male students | 44 | 56 | 100 | female students | 32 | 68 | 100 | column totals | 76 | 124 | 200 | option 4:which location would you most like to visit? | aspen, colorado | new york, new york | row totals | ---- | ---- | ---- | ---- | male students | 0.44 | 0.56 | 1 | female students | 0.32 | 0.68 | 1 |
Step1: Define conditional frequency (gender)
A conditional relative frequency table for gender calculates each value as the proportion of the row total (since we condition on gender, each row represents a gender group, so row totals sum to 1).
Step2: Calculate male conditional frequencies
For male students:
Aspen: $\frac{0.22}{0.50} = 0.44$
New York: $\frac{0.28}{0.50} = 0.56$
Row total: $\frac{0.50}{0.50} = 1$
Step3: Calculate female conditional frequencies
For female students:
Aspen: $\frac{0.16}{0.50} = 0.32$
New York: $\frac{0.34}{0.50} = 0.68$
Row total: $\frac{0.50}{0.50} = 1$
Step4: Match to options
Compare calculated values to the given tables.
Snap & solve any problem in the app
Get step-by-step solutions on Sovi AI
Photo-based solutions with guided steps
Explore more problems and detailed explanations
The correct table is:
| Which location would you most like to visit? | Aspen, Colorado | New York, New York | Row totals |
|---|---|---|---|
| Female students | 0.32 | 0.68 | 1 |