Question
In: Statistics and Probability
The margin of error in a confidence intervals does not account for all types of error....
The margin of error in a confidence intervals does not account for all types of error.
(a) What kind of error does the margin of error in a CI account for?
(b) Give an example of a kind of error which the margin of error does NOT account for.
Solutions
orchestra answered 1 year agoRelated Solutions
Find the mean, standard deviation, 80%, 95%, and 99% confidence intervals, and margin of error for...
Find the mean, standard deviation,
80%, 95%, and 99% confidence intervals, and margin of error for
those intervals. Show all work.
$32,096
$29,716
$29,227
$27,209
$22,794
$19,306
$19,238
$19,164
18,994
$18,329
$17,978
$17,626
$16,823
$16,709
$15,967
$15,921
$15,908
$15,905
$15,638
$15,629
$14,414
$14,229
$14,137
$14,051
$13,907
$13,776
$13,281
$12,739
$12,300
$11,994
$11,262
$11,112
$10,984
$10,824
$10,823
$10,448
$10,081
$9,883
$9,668
$9,663
$9,337
$8,855
$8,741
$8,596
$8,385
$7,204
$7,072
$6,503
$5,653
$4,602
Confidence Intervals (Proportions) 1 Find the margin of error and 95% confidence interval for the following...
Confidence Intervals (Proportions)
1 Find the margin of error and 95% confidence interval for the
following surveys. Round all answers to 2 decimal
places.
(a) A survey of 500 people finds that 56% plan
to vote for Smith for governor.
Margin of Error (as a percentage):
Confidence Interval: % to %
(b) A survey of 1500 people finds that 47%
support stricter penalties for child abuse.
Margin of Error (as a percentage):
Confidence Interval: % to %
2 Assume that...
Find 75%, 80%, 95%, and 99% confidence intervals, please include the margin of error. 4,2,4,2,3,1,3,0,4,3,6,4,7,11,14,14,4,6,2,12,2,3,3,11,4,3,4,7,3,1,1,2,6,7,0,5,3,1,1,7,5,0,6,2,3,5,4,1,3,1
Find 75%, 80%, 95%, and 99% confidence intervals, please include
the margin of error.
4,2,4,2,3,1,3,0,4,3,6,4,7,11,14,14,4,6,2,12,2,3,3,11,4,3,4,7,3,1,1,2,6,7,0,5,3,1,1,7,5,0,6,2,3,5,4,1,3,1
Does a margin of error imply that the research is not reliable? If an entire population...
Does a margin of error imply that the research is not
reliable? If an entire population is not surveyed, but rather just
sampled, will results ever be 100% accurate?
Lastly, what does confidence level mean?
Does a margin of error imply that the research is not reliable? If an entire population...
Does a margin of error imply that the research is not
reliable? If an entire population is not surveyed, but rather just
sampled, will results ever be 100% accurate?
Lastly, what does confidence level mean?
Confidence intervals and margin of error. A B C D E F 1 County Average Income...
Confidence intervals and margin of error.
A
B
C
D
E
F
1
County
Average Income
Year
County
Average Income
Year
2
A-1
$42,944
2014
A-1
$51,500
2018
3
B-1
$48,795
2014
B-1
$51,300
2018
4
C-1
$53,475
2014
C-1
$59,800
2018
5
D-1
$48,692
2014
D-1
$47,200
2018
6
E-1
$38,927
2014
E-1
$42,600
2018
7
F-1
$69,919
2014
F-1
$80,600
2018
8
G-1
$49,837
2014
G-1
$56,300
2018
9
H-1
$51,038
2014
H-1
$55,700
2018
10
I-1
$40,809...
Find the 80%, 95%, and 99% confidence intervals & margin error Create your own confidence interval...
Find the 80%, 95%, and 99% confidence intervals & margin
error
Create your own confidence interval (you cannot use 80%, 95%,
and 99%) and make sure to show your work. Make sure to list the
margin of error.
122
132
97
102
106
116
94
132
112
123
123
108
84
120
125
123
115
103
127
139
122
124
112
113
109
104
120
109
117
108
125
109
119
138
125
104
110
101
130
124
115
104...
What kind of error is incompatible types? Compilation error, runtime error, or semantic error? Why does...
What kind of error is incompatible types? Compilation error,
runtime error, or semantic error? Why does incompatible types error
happen? How would you fix this error using wildcards? Language
Java.
incompatible types: List<String> cannot be converted to List<Object>
Solve the following problems about margin of error basics. a. What is the margin of error...
Solve the following problems about margin of error basics.
a. What is the margin of error for estimating a population mean,
given the following information and a confidence level of 90%? σ
=15 & n = 100
b. What is the margin of error for estimating a population mean
given the following information and a confidence level of 90%? σ =5
& n = 500
c. What is the margin of error for estimating a population mean
given the following...
When does a futures trader receive a margin call?A.When the trader's margin account drops...
When does a futures trader receive a margin call?A.When the trader's margin account drops below the initial margin
valueB.When the trader's margin account drops below the maintenance
margin valueC.When the trader's total open positions exceed the position
limitD.All of the above conditions will result in a margin call
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Journal Entries and Trial Balance Elite Realty acts as an agent in buying, selling, renting, and...
- In racket Assume that the elements of a list are indexed starting with 1. Write a...
- Describe System Development Life Cycle (SDLC) and how it is used.
- What symbolism do you find in the play,Oedipus?
- • Using the Scanner class to obtain input from the user. • Using printf to output...
- In each of the following situations, develop a tentative plan for the client. List the various...
- MARGI sells different types of wine. Customers place orders to the most popular “Summer Wine” at...
ADVERTISEMENT