The table below shows the results of a survey that asked 2866 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts (a) through (d). Occasionally Frequently 222 202 Not at all Total Male 455 798 1475 1391 2866 Female 749 440 895 Total 424 1547 (a) Find the probability that the person is frequently or occasionally involved in charity work. P(being frequently involved or being occasionally involved) - 0.460 (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.) Enter your answer in the answer box and then click Check Answer. Check Answer Clear All parts remaining 1:22 PM 2 20 4/4/2021 a 99+ O Tune here to search

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Topic Video
Question
The table below shows the results of a survey that asked 2866 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts (a) through (d).
Question Help v 0
Frequently
Occasionally
Not at all
Total
Male
Female
222
455
798
1475
202
440
895
749
1391
2866
Total
424
1547
(a) Find the probability that the person is frequently or occasionally involved in charity work.
P(being frequently involved or being occasionally involved) = 0.460
(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.)
Enter your answer in the answer box and then click Check Answer.
parts
remaining
Clear All
Check Answer
1:22 PM
O Type here to search
99+
a
4/4/2021
20
Ro
insert
vrt sc
144
*
esc
- backspace
&
9.
2$
4.
#
8.
3.
Y U
W
E
tab
K
F
Dase
caps lock
3.
R
Transcribed Image Text:The table below shows the results of a survey that asked 2866 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts (a) through (d). Question Help v 0 Frequently Occasionally Not at all Total Male Female 222 455 798 1475 202 440 895 749 1391 2866 Total 424 1547 (a) Find the probability that the person is frequently or occasionally involved in charity work. P(being frequently involved or being occasionally involved) = 0.460 (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.) Enter your answer in the answer box and then click Check Answer. parts remaining Clear All Check Answer 1:22 PM O Type here to search 99+ a 4/4/2021 20 Ro insert vrt sc 144 * esc - backspace & 9. 2$ 4. # 8. 3. Y U W E tab K F Dase caps lock 3. R
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Discrete Probability Distributions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman