Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Discover comprehensive answers to your questions from knowledgeable professionals on our user-friendly platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.
Sagot :
To determine the probability that it rained on a day when the temperature was less than 80°F, we refer to the conditional relative frequency table for the specific values provided.
Here's a detailed, step-by-step solution:
1. Identify the condition:
We are given that the temperature is less than 80°F.
2. Locate the corresponding row:
From the table, find the row where the temperature is "Less than 80°F".
3. Read the probabilities in that row:
In the row labeled "Less than 80°F," we see two probabilities:
- The probability of rain: [tex]\(0.3\)[/tex]
- The probability of no rain: [tex]\(0.7\)[/tex]
4. Determine the required probability:
We need the probability that it rained given the temperature is less than 80°F. According to the table:
- Probability (Rain | Temperature < 80°F) = [tex]\(0.3\)[/tex]
Thus, the probability that it rained on a day when the temperature was less than 80°F is [tex]\(0.3\)[/tex]. The correct answer is:
[tex]\[ \boxed{0.3} \][/tex]
Here's a detailed, step-by-step solution:
1. Identify the condition:
We are given that the temperature is less than 80°F.
2. Locate the corresponding row:
From the table, find the row where the temperature is "Less than 80°F".
3. Read the probabilities in that row:
In the row labeled "Less than 80°F," we see two probabilities:
- The probability of rain: [tex]\(0.3\)[/tex]
- The probability of no rain: [tex]\(0.7\)[/tex]
4. Determine the required probability:
We need the probability that it rained given the temperature is less than 80°F. According to the table:
- Probability (Rain | Temperature < 80°F) = [tex]\(0.3\)[/tex]
Thus, the probability that it rained on a day when the temperature was less than 80°F is [tex]\(0.3\)[/tex]. The correct answer is:
[tex]\[ \boxed{0.3} \][/tex]
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.