Find the p-value. Give to four decimal places. p-value - State your decision. Since the p-value is less than 0.1, fail to reject Ho. Since the p-value is less than 0.1, reject Ho. Since the p-value is greater than 0.1, fail to reject Ho. Since the p-value is greater than 0.1, reject Họ. Interpret the results. OAt the 10% level of significance, there is not enough evidence to support that the proportion of American parents, who believe that virtual learning instead of in-person learning widens the equity gap for students, is more than 83% (the value from the earlier poll) At the 10% level of significance, there is enough evidence to support that the proportion of American parents, who believe that virtual learning instead of in-person learning widens the equity gap for students, is more than 83% (the value from the earlier poll).

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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The first part is solved, need help on the remaning part....2 images

 

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Part-1
Họ : p = 0. 83 (i. e po) ; i. e the proportion of p
claim is
83% = 0. 83.
Н:р<0.83
Part-2
sample proportion,
number of prople who believed "yes" to the statement
sample size (n)
820
= 0. 8000
1025
Part-3
Test statistic,
0.80-0.83
Z =
-2. 5569 a -2. 56
%|
0.83 * (1–0.83)
1025
Transcribed Image Text:Part-1 Họ : p = 0. 83 (i. e po) ; i. e the proportion of p claim is 83% = 0. 83. Н:р<0.83 Part-2 sample proportion, number of prople who believed "yes" to the statement sample size (n) 820 = 0. 8000 1025 Part-3 Test statistic, 0.80-0.83 Z = -2. 5569 a -2. 56 %| 0.83 * (1–0.83) 1025
Find the p-value. Give to four decimal places.
p-value =
State your decision.
) Since the p-value is less than 0.1, fail to
reject Ho.
) Since the p-value is less than 0.1, reject Ho.
) Since the p-value is greater than 0.1, fail to
reject Ho.
Since the p-value is greater than 0.1, reject
Ho-
Interpret the results.
At the 10% level of significance, there is not
enough evidence to support that the
proportion of American parents, who believe
that virtual learning instead of in-person
learning widens the equity gap for students, is
more than 83% (the value from the earlier
poll)
O At the 10% level of significance, there is
enough evidence to support that the
proportion of American parents, who believe
that virtual learning instead of in-person
learning widens the equity gap for students, is
more than 83% (the value from the earlier
poll).
Transcribed Image Text:Find the p-value. Give to four decimal places. p-value = State your decision. ) Since the p-value is less than 0.1, fail to reject Ho. ) Since the p-value is less than 0.1, reject Ho. ) Since the p-value is greater than 0.1, fail to reject Ho. Since the p-value is greater than 0.1, reject Ho- Interpret the results. At the 10% level of significance, there is not enough evidence to support that the proportion of American parents, who believe that virtual learning instead of in-person learning widens the equity gap for students, is more than 83% (the value from the earlier poll) O At the 10% level of significance, there is enough evidence to support that the proportion of American parents, who believe that virtual learning instead of in-person learning widens the equity gap for students, is more than 83% (the value from the earlier poll).
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