D13 A 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 26 A Points 1 2 2 2 2 1 > 2 1 2 2 3 2 1 2 ✓: X✓ fx C Ho: Ha: B D E F G For the following two hypothesis tests, use alpha = .05 Claim: The average age of online students is 32 years old. Can you prove it is not? Sample mean: Sample St. Dev: Ho: Ha: Distribution: Test Statistic: p-value: Decision: Interpretation: (context) Sample Proportion Males Distribution: Test Statistic: p-value: Decision: 61°F Partly sunny Interpretation: (context) 28.88 12.92 Claim: The proportion of males in online classes is 35%. Can you prove it is not? Week 3 *2 decimals Calculation: *4 decimals Week 5 Week 6 *2 decimals Calculation: *4 decimals 0.4615 Sample Proportion Females Project Help H + Note: Calculation cells should list the numbers and operations used to get your answers. Do not put the generic formula and show all calculation steps. Q I 0.5385 J K L . . R On your TV Help tab below for stating your null and alternate hypotheses. • Review 9.3 of your text as well as the Project Help tab below to do a hypothesis test for a population mean. Also watch the Excel videos. ▪ Review 9.4 of your text as well as the Project Help tab below to do a hypothesis test for a population proportion. Also watch the Excel videos. "Show Your Calculation" - these cells should list the numbers and operations used to get your answers. Do not just put the general formula an- show all calculation steps. Do not put "=" in formulas so I can see the formula by just looking at the cell, not opening it. . For the "Interpret" text, what can we conclude about the null hypothesis with respect to the evidence produced by the hypothesis test? What does this mean about the average age and male proportion of all online college students? ▪ The green cells (E8 and E9) will link from the Week 3 tab on this spreadsheet. N ww Q W M TEMIE • The green cells (F24 and J24) will link from the Week 5 tab on this spreadsheet. . ▪ Only cells that are yellow need to be completed. Please note rounding for calculations! S
D13 A 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 26 A Points 1 2 2 2 2 1 > 2 1 2 2 3 2 1 2 ✓: X✓ fx C Ho: Ha: B D E F G For the following two hypothesis tests, use alpha = .05 Claim: The average age of online students is 32 years old. Can you prove it is not? Sample mean: Sample St. Dev: Ho: Ha: Distribution: Test Statistic: p-value: Decision: Interpretation: (context) Sample Proportion Males Distribution: Test Statistic: p-value: Decision: 61°F Partly sunny Interpretation: (context) 28.88 12.92 Claim: The proportion of males in online classes is 35%. Can you prove it is not? Week 3 *2 decimals Calculation: *4 decimals Week 5 Week 6 *2 decimals Calculation: *4 decimals 0.4615 Sample Proportion Females Project Help H + Note: Calculation cells should list the numbers and operations used to get your answers. Do not put the generic formula and show all calculation steps. Q I 0.5385 J K L . . R On your TV Help tab below for stating your null and alternate hypotheses. • Review 9.3 of your text as well as the Project Help tab below to do a hypothesis test for a population mean. Also watch the Excel videos. ▪ Review 9.4 of your text as well as the Project Help tab below to do a hypothesis test for a population proportion. Also watch the Excel videos. "Show Your Calculation" - these cells should list the numbers and operations used to get your answers. Do not just put the general formula an- show all calculation steps. Do not put "=" in formulas so I can see the formula by just looking at the cell, not opening it. . For the "Interpret" text, what can we conclude about the null hypothesis with respect to the evidence produced by the hypothesis test? What does this mean about the average age and male proportion of all online college students? ▪ The green cells (E8 and E9) will link from the Week 3 tab on this spreadsheet. N ww Q W M TEMIE • The green cells (F24 and J24) will link from the Week 5 tab on this spreadsheet. . ▪ Only cells that are yellow need to be completed. Please note rounding for calculations! S
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
Transcribed Image Text:D13
201
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
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35
26
4
A
Points
1
2
2
2
2
1
2
Y
1
2
2
3
2
1
2
✓X✓
B
Ho:
Ha:
Sample mean:
Sample St. Dev:
fx
C
D
E
F
G
For the following two hypothesis tests, use alpha = .05
Claim: The average age of online students is 32 years old. Can you prove it is not?
Ho:
Ha:
Test Statistic:
p-value:
Decision:
Distribution:
Interpretation:
(context)
61°F
Partly sunny
Sample Proportion Males
Distribution:
Test Statistic:
p-value:
Decision:
Interpretation:
(context)
Week 3
Claim: The proportion of males in online classes is 35%. Can you prove it is not?
28.88
12.92
Week 5
*2 decimals Calculation:
*4 decimals
Week 6
*2 decimals Calculation:
*4 decimals
0.4615 Sample Proportion Females
Project Help
H
(+
Note: Calculation cells should
list the numbers and
operations used to get your
answers. Do not put the
generic formula and show all
calculation steps.
+
I
0.5385
J
K
L
.
.
.
.
Or your
9
R
Help tab below for stating your null and
alternate hypotheses.
.
• Review 9.3 of your text as well as the Project
Help tab below to do a hypothesis test for a
population mean. Also watch the Excel videos.
• Review 9.4 of your text as well as the Project
Help tab below to do a hypothesis test for a
population proportion. Also watch the Excel
videos.
▪
"Show Your Calculation" - these cells should list
the numbers and operations used to get your
answers. Do not just put the general formula an
show all calculation steps. Do not put "=" in
formulas so I can see the formula by just looking
at the cell, not opening it.
. For the "Interpret" text, what can we conclude
about the null hypothesis with respect to the
evidence produced by the hypothesis test? What
does this mean about the average age and male
proportion of all online college students?
The green cells (E8 and E9) will link from the
Week 3 tab on this spreadsheet.
▪ The green cells (F24 and J24) will link from the
Week 5 tab on this spreadsheet.
Only cells that are yellow need to be completed.
Please note rounding for calculations!
LM
N O
TUITE
W
S
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