NarcissaNyxidn
Answered

IDNLearn.com helps you find the answers you need quickly and efficiently. Join our interactive Q&A platform to receive prompt and accurate responses from experienced professionals in various fields.

Please help me with this probability question; I’d really appreciate it!

The attendance at a village fair depends on the weather.
The probability of a high attendance at the fair is 0.9.
This is reduced to 0.4 if it is raining.
The probability of it raining is 0.2.
What is the probability of its raining and there being a high attendance?
0.6
0.08
0.36
0.18

Please Help Me With This Probability Question Id Really Appreciate It The Attendance At A Village Fair Depends On The Weather The Probability Of A High Attendan class=

Sagot :

CoalitionStormidn

Answer:

B. 0.08

Step-by-step explanation:

In order to solve this problem, we must account for all possibilities. The sum of all posssiblities must sum up to 1.

1 - High Attendance/No Rain

0.9*0.8 = 0.72

2- High Attendance/ Rain

0.4*0.2 = 0.08

3 - Low Attendance/No Rain

0.1*0.8 = 0.08

4 - High Attendance/No Rain

0.6*0.2 = 0.12

Now we answer the question of rain and high attendance.

0.08/1 = 0.08

Your engagement is important to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.