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QUESTION

I am so confused. An instructor wants to know if more than half of online STAT students use the eTextbook.

Can you please help me and explain each step. I am so confused.

An instructor wants to know if more than half of online STAT students use the eTextbook. In this question set, you will be using StatKey to conduct randomization tests for a single proportion. You will enter the values given as summary data (i.e., "Edit Data"). 

I use this website: http://www.lock5stat.com/StatKey/index.html

A. Using the five steps from the online notes, conduct a randomization test given that 9 students in a random sample of 15 use the eTextbook. Be sure to include your relevant StatKey output. [25 points]

Step 1: Determine what type of test you need to conduct and write the hypotheses.

Step 2: Use StatKey to construct a randomization distribution under the assumption that the null hypothesis is true. Take at least 5000 resamples.

Step 3: Use the randomization distribution to find the p-value. Include a screenshot of your distribution with the p value in red and make a statement identifying your p value

Step 4: Decide if you should reject or fail to reject the null hypothesis.

Step 5: State a real-world conclusion in relation to the original research question.

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