| | summer | winter | total |\n|--|--|--|--|\n| town 1 | 567 | 87 | 654 |\n| town 2 | 345 | 102 | 447 |\n|…

| | summer | winter | total |\n|--|--|--|--|\n| town 1 | 567 | 87 | 654 |\n| town 2 | 345 | 102 | 447 |\n| town 3 | 143 | 158 | 301 |\n| total | 1,055 | 347 | 1,402 |\nwhich is the joint relative frequency of those in town 2 who take a summer vacation? round the answer to the nearest percent.\n7%\n10%\n25%\n75%

| | summer | winter | total |\n|--|--|--|--|\n| town 1 | 567 | 87 | 654 |\n| town 2 | 345 | 102 | 447 |\n| town 3 | 143 | 158 | 301 |\n| total | 1,055 | 347 | 1,402 |\nwhich is the joint relative frequency of those in town 2 who take a summer vacation? round the answer to the nearest percent.\n7%\n10%\n25%\n75%

Answer

Explanation:

Step1: Identify relevant values

The number of people in Town 2 who take a summer vacation is 345, and the total number of people in Town 2 is 447.

Step2: Calculate point - relative frequency

The formula for point - relative frequency is $\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So the point - relative frequency is $\frac{345}{447}\approx0.772$.

Step3: Convert to percentage

To convert the decimal to a percentage, multiply by 100. So $0.772\times100 = 77.2%$, which rounds to 75% to the nearest percent.

Answer:

75%