A study conducted in a small company yielded the results shown in the following table Age Insurance No Insurance less than 25 15 23 The expected number of people who have insurance from the "45-65" age group is OA. none of the other answers OB. 0.153% OC. 26.265 OD. 447 OE. 26 25-45 54 31 45-65 26 21

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
Question

Hello! Could you help me with this statistics question!

A study conducted in a small company yielded the results shown in the following table
Age
Insurance
No Insurance
The expected number of people who have insurance from the "45 - 65" age group is
A. none of the other answers
B. 0.153%
C. 26.265
D. 447
less than 25
15
23
E. 26
25 - 45
54
31
45 - 65
26
21
Transcribed Image Text:A study conducted in a small company yielded the results shown in the following table Age Insurance No Insurance The expected number of people who have insurance from the "45 - 65" age group is A. none of the other answers B. 0.153% C. 26.265 D. 447 less than 25 15 23 E. 26 25 - 45 54 31 45 - 65 26 21
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
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