Sulpcegu5e ppt 13_3
-
Upload
silvia -
Category
Technology
-
view
621 -
download
0
description
Transcript of Sulpcegu5e ppt 13_3
![Page 1: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/1.jpg)
Section 13.3
Probability
![Page 2: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/2.jpg)
In tossing a fair coin, what is the probability that a head comes up? the probability that a tail comes up?
![Page 3: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/3.jpg)
OBJECTIVE 1
![Page 4: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/4.jpg)
![Page 5: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/5.jpg)
![Page 6: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/6.jpg)
![Page 7: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/7.jpg)
four
![Page 8: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/8.jpg)
OBJECTIVE 2
![Page 9: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/9.jpg)
![Page 10: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/10.jpg)
Calculate the probability that in a 4-child family there are 3 boys and 1 girl. Assume equally likely outcomes.
![Page 11: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/11.jpg)
Consider the experiment of drawing a card from a standard 52 card deck of playing cards (ace through king, four suits). Let E represent the event “draw a heart” and let F represent the event “draw an ace”.
![Page 12: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/12.jpg)
OBJECTIVE 3
![Page 13: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/13.jpg)
![Page 14: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/14.jpg)
If 0.3, 0.4, and 0.2,
find the probability of or . That is, find .
P E P F P E F
E F P E F
![Page 15: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/15.jpg)
![Page 16: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/16.jpg)
If 0.3 and 0.2, and and are mutually exclusive,
find .
P E P F E F
P E F
![Page 17: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/17.jpg)
OBJECTIVE 4
![Page 18: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/18.jpg)
![Page 19: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/19.jpg)
On the local news the weather reporter stated that the probability of rain tomorrow is 30%. What is the probability that it will not rain?
![Page 20: Sulpcegu5e ppt 13_3](https://reader036.fdocuments.in/reader036/viewer/2022062615/547f1946b4af9f7f3e8b4870/html5/thumbnails/20.jpg)
What is the probability that in a group of 15 people at least 2 people have the same birthday? Assume that there are 365 days in a year.