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Author Question: Identify the Type I error or Type II error as indicated.In 1990, the average math SAT score for ... (Read 43 times)

lindiwe

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on: Jan 18, 2020
Identify the Type I error or Type II error as indicated.

In 1990,  the average math SAT score for students at one school was 483. Five years later, a teacher wants to perform a hypothesis test to determine whether the average math SAT score of students at the school has changed from the 1990 mean of 483. The hypotheses are:
H0: μ = 483
Ha: μ ≠ 483
Identify the Type I error.
◦ Fail to reject the claim that the average math SAT score is 483 when in fact it is not 483.
◦ Fail to reject the claim that the average math SAT score is 483 when in fact it is 483.
◦ Reject the claim that the average math SAT score is 483 when in fact it is 483.
◦ Reject the claim that the average math SAT score is 483 when in fact it is not 483.
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Marked as best answer by lindiwe on Jan 18, 2020

hramirez205

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Reply #1 on: Jan 18, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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lindiwe

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Reply 2 on: Jan 18, 2020
YES! Correct, THANKS for helping me on my review

marict

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Reply 3 on: Yesterday
Wow, this really help

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