Extending the School Year A researcher surveyed 100 randomly selected teachers in a large school district and found that 47 wanted to extenc the school year, 41 did not, and 12 had no opinion. At the 0.10 level of significance, is the distribution different from the national distribution where 48% wished to extend the school year, 47% did not want the school year extended, and 5% had no opinion? Use the critical value method with tables. Part 1 of 5 Identify the claim with the correct hypothesis. Ho: The distribution is the same as the national distribution. Claim H₁: The distribution differs from the national distribution. Claim Part 2 of 5 Find the critical value. Round the answer to at least three decimal places. The critical value is Part 3 of 5 X X ▼ Compute the test value. Round the intermediate and final answer to at least three decimal places. 2=0 3 X
Extending the School Year A researcher surveyed 100 randomly selected teachers in a large school district and found that 47 wanted to extenc the school year, 41 did not, and 12 had no opinion. At the 0.10 level of significance, is the distribution different from the national distribution where 48% wished to extend the school year, 47% did not want the school year extended, and 5% had no opinion? Use the critical value method with tables. Part 1 of 5 Identify the claim with the correct hypothesis. Ho: The distribution is the same as the national distribution. Claim H₁: The distribution differs from the national distribution. Claim Part 2 of 5 Find the critical value. Round the answer to at least three decimal places. The critical value is Part 3 of 5 X X ▼ Compute the test value. Round the intermediate and final answer to at least three decimal places. 2=0 3 X
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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
Transcribed Image Text:Extending the School Year A researcher surveyed 100 randomly selected teachers in a large school district and found that 47 wanted to extend
the school year, 41 did not, and 12 had no opinion. At the 0.10 level of significance, is the distribution different from the national distribution
where 48% wished to extend the school year, 47% did not want the school year extended, and 5% had no opinion? Use the critical value method
with tables.
Part 1 of 5
Identify the claim with the correct hypothesis.
Ho: The distribution is the same as the national distribution. Claim
H₁: The distribution differs from the national distribution. Claim
Part 2 of 5
Find the critical value. Round the answer to at least three decimal places.
The critical value is
Part 3 of 5
Part 4 of 5
Make the decision.
X
Compute the test value. Round the intermediate and final answer to at least three decimal places.
X
S
S
X
G

Transcribed Image Text:Part 4 of 5
Make the decision.
Reject
Part: 4/5
Part 5 of 5
the null hypothesis.
Summarize the results.
X
There is (Choose one)
distributi enough evidence to support the claim
not enough evidence to support the claim
enough evidence to reject the claim
not enough evidence to reject the claim
that the distribution differs from the national
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