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1. Reject the null hypothesis. 2. That we have proven the null hypothesis. 3 Unable to answer not enough information.

1. Reject the null hypothesis. 2. That we have proven the null hypothesis. 3 Unable to answer not enough information.

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 10E
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1. Reject the null hypothesis 

2. that we have proven the null hypothesis 

3. unable to answer- not enough information 

4. retain the null h

Suppose that you conducted a one-tailed hypothesis test and obtained a z value of 2.345. Using the information from table below, and knowing that your test was conducted with an a = .01, what would your decision be for this scenario? Level of Significance Two-tailed Test .20 .10 .05 .02 .01 .001 1. Reject the null hypothesis. Level of Significance One-tailed Test 2. That we have proven the null hypothesis. 888 3 Unable to answer not enough information. 3 .10 .05 .025 .01 .005 .0005 200-240 O Critical Value of Test Statistic tv 1.282 1.645 1.960 2.326 2.576 3.291 C JO MacBook Air F7 SA ▶11 F8 F9 E F10
Transcribed Image Text:Suppose that you conducted a one-tailed hypothesis test and obtained a z value of 2.345. Using the information from table below, and knowing that your test was conducted with an a = .01, what would your decision be for this scenario? Level of Significance Two-tailed Test .20 .10 .05 .02 .01 .001 1. Reject the null hypothesis. Level of Significance One-tailed Test 2. That we have proven the null hypothesis. 888 3 Unable to answer not enough information. 3 .10 .05 .025 .01 .005 .0005 200-240 O Critical Value of Test Statistic tv 1.282 1.645 1.960 2.326 2.576 3.291 C JO MacBook Air F7 SA ▶11 F8 F9 E F10
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Calculus For The Life Sciences
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