Please see the attached tiny sample of a large data set on the passing rate of the Licensing Examination passing rate. Every row in the subset represents a school that was randomly sampled. You may accomplish it either using MS Excel or by hand (it using an MS excel, kindly show the steps or inputed codes. If computing manually shows the solution also). Given this info, kindly compute and interpret. 1. 90% confidence interval estimate of the population proportion of schools that require high school grade

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Dataset Google sheet link for better view: http://shorturl.at/awzFP

DATASET
High
Studentpo
Average class
Numaccbs
Leadmea
Ассept
Admi
College
Quali
Number of Percentfa Percentfa
Passrate
Numacc
Facimean
Actexpgrads
school
Numcerts
size
a
Rate
Quota
Grade
Exams
Students
cfull
cmast
Grade
3500
2
4.333333333 4.307692
4.222222222 4.846154
4 3.923077
3.777777778 3.923077
4.444444444 4.307692
3.444444444 4.384615
199
476 0.647059 0.705882
15.71%
40
45
35
50
0.8
0.7
1
1
2
0.5
0.3
0.969230769 0.944444
0.88 0.666667
50.21%
3700
1
1
1
1
2
1
36.00%
1690
1
1
2
177
0.625
0.125
0.142857 0.142857
284 0.153846 0.846154
119 0.666667 0.555556
25.95%
6283
4
1
0.8
141
34.71%
3000
2500
0.766666667
1.2
45
1
0.48
1
1
3
1
37.42%
45
1
0.75
1
1
1500
3200
37.58%
40
1
1
3.666666667
5
0.9
0.6
1
1
1
2
238
0.6
0.4
1
35
253
196
132 0.333333
443 0.363636 0.636364
795 0.215686 0.764706
333 0.833333 0.666667
4.666666667
3.888888889 2.923077
3.777777778 3.538462
4 3.461538
4.888888889 4.076923
2.666666667 3.615385
4 3.692308
4.888888889 4.846154
4.222222222 4.846154
3.777777778 3.692308
4.111111111 4.230769
3.444444444 3.923077
0.666667
1.5
1.32
20.65%
2
1
1
1
0.75
0.6875
14
14.77%
2000
20
1
0.5
0.125
1232
6623
17000
5.56%
30
40
40
40
1
1
1
0.5
62.71%
1
1
1
0.5
1
1
1
96.02%
1
2
0.754285714
0.06 0
0.
1
2
12
52.34%
10000
1
1
0.96
0.3
1
14.55%
4064
10
1
1
0.75
1
1
60
0.6
0.6
2262 0.603448
1204 0.333333 0.030303
126 0.533333
57.93%
25000
40
1
0.9
0.5
1
2
1
27
45
56.98%
36.61%
49.00%
0.785
0.933333333 0.714286
0.92
699
1
1
0.875
1
3
0.2
0.125
3000
1822
2739
2500
1568
4500
6700
1100
6000
3755
20
1
1
45
40
45
40
35
1
0.65
1
2
175
0.375
33.61%
1
0.85
1
5
357
0.3125
0.5625
4
0.92
1.142857143
0.75
38.07%
1
1
4.444444444
1
1
1
211
0.7
1
42
301 0.533333 0.466667
203
4 4.384615
2.444444444 2.615385
4.777777778 4.692308
4 4.076923
4.111111111 3.692308
3.666666667 2.923077
3 3.538462
3.777777778 3.384615
3.888888889 4.769231
4.666666667 4.769231
3.222222222 3.692308
2.777777778 3.615385
4.444444444 4.538462
3.111111111 4.307692
4
4 3.769231
4.444444444 3.615385
2.888888889 3.692308
4.538462
21.95%
1
0.6
1
1
0.4
0.8
19.02%
0.4
1
1
1
1
0.75
0.25
41.83%
40
1
1
0.457142857
0.5
1
6.
0.5
4
35
45
50
30
1.2
2.2
31.18%
0.85
1
1
201
0.75
47.27%
44.73%
25.31%
54.46%
46.22%
117 0.333333
183 0.235294 0.176471
184 0.857143 0.142857
693
172
200
517 0.277778 0.333333
286
128 0.166667 0.833333
43 0.285714 0.428571
1
1
1
1
1
2.7
1
1
1
1.111111111 0.266667
0.9
5711
2
1
2
7500
50
2
1
1
0.625
0.125
1
45
30
40
40
2500
1
0.833333333
0.275
1
1
1
5
0.5
10
0.466666667 0.666667
1.32
45.05%
1900
1
1
1
1
1
0.6
1
1
29.85%
3266
0.93
1
1
3
23.89%
3000
0.8
0.4
1
1
0.45
0.25
1 0.833333
0.96
0.5
1.057142857 0.909091
0.84 0.882353
0.95
3000
791
36.94%
40
1
1
0.6
1
1
25
25
20
35
30
45
35
50
35
45
43
10.48%
1
1
1
1
1
325
2312
37.84%
1
55
0.666667
3
30.96%
26.80%
74 0.777778 0.222222
84
193 0.428571 0.285714
276 0.777778 0.888889
166 0.214286 0.857143
742
324 0.428571 0.857143
320 0.461538 0.615385
161 0.428571
0.8
1
1
2
1230
1
1
0.4
1
1
4
0.2
1
38.89%
1800
1
1
1
1
3
7
38.24%
12000
1
1
4.222222222
1
1
3
3.444444444
4.222222222 3.923077
3.888888889 4.076923
3.888888889 4.153846
3.333333333 3.923077
41.67%
3995
1
4
0.6
1
1
24.49%
0.555556
3100
3277
1
0.4
1
1
31.35%
1
1.022222222 0.782609
1
1
63.55%
8000
1
1
0.833333333
3
44.55%
7000
2
1
0.933333333 0.857143
1
1
1
Transcribed Image Text:DATASET High Studentpo Average class Numaccbs Leadmea Ассept Admi College Quali Number of Percentfa Percentfa Passrate Numacc Facimean Actexpgrads school Numcerts size a Rate Quota Grade Exams Students cfull cmast Grade 3500 2 4.333333333 4.307692 4.222222222 4.846154 4 3.923077 3.777777778 3.923077 4.444444444 4.307692 3.444444444 4.384615 199 476 0.647059 0.705882 15.71% 40 45 35 50 0.8 0.7 1 1 2 0.5 0.3 0.969230769 0.944444 0.88 0.666667 50.21% 3700 1 1 1 1 2 1 36.00% 1690 1 1 2 177 0.625 0.125 0.142857 0.142857 284 0.153846 0.846154 119 0.666667 0.555556 25.95% 6283 4 1 0.8 141 34.71% 3000 2500 0.766666667 1.2 45 1 0.48 1 1 3 1 37.42% 45 1 0.75 1 1 1500 3200 37.58% 40 1 1 3.666666667 5 0.9 0.6 1 1 1 2 238 0.6 0.4 1 35 253 196 132 0.333333 443 0.363636 0.636364 795 0.215686 0.764706 333 0.833333 0.666667 4.666666667 3.888888889 2.923077 3.777777778 3.538462 4 3.461538 4.888888889 4.076923 2.666666667 3.615385 4 3.692308 4.888888889 4.846154 4.222222222 4.846154 3.777777778 3.692308 4.111111111 4.230769 3.444444444 3.923077 0.666667 1.5 1.32 20.65% 2 1 1 1 0.75 0.6875 14 14.77% 2000 20 1 0.5 0.125 1232 6623 17000 5.56% 30 40 40 40 1 1 1 0.5 62.71% 1 1 1 0.5 1 1 1 96.02% 1 2 0.754285714 0.06 0 0. 1 2 12 52.34% 10000 1 1 0.96 0.3 1 14.55% 4064 10 1 1 0.75 1 1 60 0.6 0.6 2262 0.603448 1204 0.333333 0.030303 126 0.533333 57.93% 25000 40 1 0.9 0.5 1 2 1 27 45 56.98% 36.61% 49.00% 0.785 0.933333333 0.714286 0.92 699 1 1 0.875 1 3 0.2 0.125 3000 1822 2739 2500 1568 4500 6700 1100 6000 3755 20 1 1 45 40 45 40 35 1 0.65 1 2 175 0.375 33.61% 1 0.85 1 5 357 0.3125 0.5625 4 0.92 1.142857143 0.75 38.07% 1 1 4.444444444 1 1 1 211 0.7 1 42 301 0.533333 0.466667 203 4 4.384615 2.444444444 2.615385 4.777777778 4.692308 4 4.076923 4.111111111 3.692308 3.666666667 2.923077 3 3.538462 3.777777778 3.384615 3.888888889 4.769231 4.666666667 4.769231 3.222222222 3.692308 2.777777778 3.615385 4.444444444 4.538462 3.111111111 4.307692 4 4 3.769231 4.444444444 3.615385 2.888888889 3.692308 4.538462 21.95% 1 0.6 1 1 0.4 0.8 19.02% 0.4 1 1 1 1 0.75 0.25 41.83% 40 1 1 0.457142857 0.5 1 6. 0.5 4 35 45 50 30 1.2 2.2 31.18% 0.85 1 1 201 0.75 47.27% 44.73% 25.31% 54.46% 46.22% 117 0.333333 183 0.235294 0.176471 184 0.857143 0.142857 693 172 200 517 0.277778 0.333333 286 128 0.166667 0.833333 43 0.285714 0.428571 1 1 1 1 1 2.7 1 1 1 1.111111111 0.266667 0.9 5711 2 1 2 7500 50 2 1 1 0.625 0.125 1 45 30 40 40 2500 1 0.833333333 0.275 1 1 1 5 0.5 10 0.466666667 0.666667 1.32 45.05% 1900 1 1 1 1 1 0.6 1 1 29.85% 3266 0.93 1 1 3 23.89% 3000 0.8 0.4 1 1 0.45 0.25 1 0.833333 0.96 0.5 1.057142857 0.909091 0.84 0.882353 0.95 3000 791 36.94% 40 1 1 0.6 1 1 25 25 20 35 30 45 35 50 35 45 43 10.48% 1 1 1 1 1 325 2312 37.84% 1 55 0.666667 3 30.96% 26.80% 74 0.777778 0.222222 84 193 0.428571 0.285714 276 0.777778 0.888889 166 0.214286 0.857143 742 324 0.428571 0.857143 320 0.461538 0.615385 161 0.428571 0.8 1 1 2 1230 1 1 0.4 1 1 4 0.2 1 38.89% 1800 1 1 1 1 3 7 38.24% 12000 1 1 4.222222222 1 1 3 3.444444444 4.222222222 3.923077 3.888888889 4.076923 3.888888889 4.153846 3.333333333 3.923077 41.67% 3995 1 4 0.6 1 1 24.49% 0.555556 3100 3277 1 0.4 1 1 31.35% 1 1.022222222 0.782609 1 1 63.55% 8000 1 1 0.833333333 3 44.55% 7000 2 1 0.933333333 0.857143 1 1 1
Please see the attached tiny sample of a large data set on the passing rate of the
Licensing Examination passing rate. Every row in the subset represents a school that
was randomly sampled. You may accomplish it either using MS Excel or by hand (if
using an MS excel, kindly show the steps or inputed codes. If computing manually
shows the solution also). Given this info, kindly compute and interpret.
1. 90% confidence interval estimate of the population proportion of schools that require high
school grade
Transcribed Image Text:Please see the attached tiny sample of a large data set on the passing rate of the Licensing Examination passing rate. Every row in the subset represents a school that was randomly sampled. You may accomplish it either using MS Excel or by hand (if using an MS excel, kindly show the steps or inputed codes. If computing manually shows the solution also). Given this info, kindly compute and interpret. 1. 90% confidence interval estimate of the population proportion of schools that require high school grade
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