a survey asks several males and females whether they preferred sunny days or snowy days. the results of the…

a survey asks several males and females whether they preferred sunny days or snowy days. the results of the survey are shown in the two - way table.\n\n| |sunny|snowy|\n|--|--|--|\n|male|17|11|\n|female|15|16|\n\nenter your answers in the boxes to convert the two - way table to a two - way relative frequency table.\nexpress the answers in decimal form and round to the nearest thousandth.\n\n| |sunny|snowy|\n|--|--|--|\n|male| | |\n|female| | |
Answer
Explanation:
Step1: Calculate total number of people
$17 + 11+15 + 16=59$
Step2: Calculate relative - frequency for male and sunny
$\frac{17}{59}\approx0.288$
Step3: Calculate relative - frequency for male and snowy
$\frac{11}{59}\approx0.186$
Step4: Calculate relative - frequency for female and sunny
$\frac{15}{59}\approx0.254$
Step5: Calculate relative - frequency for female and snowy
$\frac{16}{59}\approx0.271$
Answer:
| Sunny | Snowy | |
|---|---|---|
| Male | 0.288 | 0.186 |
| Female | 0.254 | 0.271 |