- The Table Below Shows The Results Of A Survey That Asked 2868 People Whether They Are Involved In Any Type Of Charty Wor 1 (50.84 KiB) Viewed 74 times
The table below shows the results of a survey that asked 2868 people whether they are involved in any type of charty wor
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
The table below shows the results of a survey that asked 2868 people whether they are involved in any type of charty wor
The table below shows the results of a survey that asked 2868 people whether they are involved in any type of charty work A person is se Frequently Occasionally Not at all Total Male 228 454 794 1476 Female 203 440 749 1392 Total 431 894 1543 2868 (a) Find the probability that the person is frequently or occasionally involved in charity work P(being frequently involved or being occasionally involved) = 0 (Round to the nearest thousandth as needed) (b) Find the probability that the person is female or not involved in charity work at all P(being female or not being involved) = (Round to the nearest thousandth as needed.) (c) Find the probability that the person is male or frequently involved in charity work P(being male or being frequently involved) = 0 (Round to the nearest thousandth as needed) (d) Find the probability that the person is female or not frequently involved in charity work P(being female or not being frequently involved) = 0 (Round to the nearest thousandth as needed)