2. n(1-P)= 3. N= If no N is given in the problem, use 1000000 N: Name the procedure The conditions are met to use a Select an answer ?v= which is ? ✓ I: Interval and point estimate The symbol and value of the point estimate on this problem are as follows: Leave answer as a fraction. which is ? ✓ The interval estimate for ? ✓is C: Conclusion Round endpoints to 3 decimal places. • We are Select an answer between % confident that % and %
2. n(1-P)= 3. N= If no N is given in the problem, use 1000000 N: Name the procedure The conditions are met to use a Select an answer ?v= which is ? ✓ I: Interval and point estimate The symbol and value of the point estimate on this problem are as follows: Leave answer as a fraction. which is ? ✓ The interval estimate for ? ✓is C: Conclusion Round endpoints to 3 decimal places. • We are Select an answer between % confident that % and %
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
According to the February 2008 Federal Trade Commission report on consumer fraud and identity theft, 23% of all complaints in 2007 were for identity theft ('Consumer fraud and,' 2008). Assume a state had 424 complaints of identity theft out of 1690 consumer complaints . Calculate a 93% confidence interval for the proportion of all complaints that are complaints of identity theft in that state.

Transcribed Image Text:2. n (1-P)=
3. N=
If no N is given in the problem, use 1000000
N: Name the procedure
The conditions are met to use a Select an answer
?v=
which is ? ✓
I: Interval and point estimate
The symbol and value of the point estimate on this problem are as follows:
which is ? ✓
C: Conclusion
The interval estimate for? is
. We are
Round endpoints to 3 decimal places.
Select an answer
between
Leave answer as a fraction.
% confident that
% and
%
is

Transcribed Image Text:According to the February 2008 Federal Trade Commission report on consumer fraud and identity theft, 23%
of all complaints in 2007 were for identity theft (Consumer fraud and, 2008). Assume a state had 424
complaints of identity theft out of 1690 consumer complaints . Calculate a 93% confidence interval for the
proportion of all complaints that are complaints of identity theft in that state.
P: Parameter
What is the correct parameter symbol for this problem?
? ✓
What is the wording of the parameter in the context of this problem?
Select an answer
A: Assumptions
• Since Select an answer information was collected from each object, what conditions do we need
to check? Check all that apply.
On 30 or normal population.
p) ≥ 10
n(1-.
Oo is unknown.
ON > 20n
On(p) > 10
Oo is known.
Check those assumptions:
1. np=
2. n (1-p)=
which is ? ✓
which is ? ✓
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