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Traditional Method->>>>I'm not 100% sure of my answer but gl buddy

Step 1 Identify the Null Hypothesis and the Alternative Hypothesis

Step 2 Identify α (Level of Significance)

Step 3 Find the critical value(s)

Step 4 Find the test statistic

 For a Proportion: Hand calculation

TI 83/84 – Use 1PropZTest (See Handout H-404)

 For a population mean (with α known):

TI 83/84 - Use Z-Test (See Handout H 404)

 For a population mean (with α Not known):

TI 83/84 - Use T-Test (See Handout H-404)

Step 5 Draw a graph and label the test statistic and critical value(s)

Step 6 Make a decision to reject or fail to reject the null hypothesis

 Reject - The test statistic falls within the critical region.

 Fail to Reject - Test statistic does not fall within the critical

region.

P-Value Method:

P-value is the area determined as follows:

 Left Tail Test: p-value is the area to the left of the test statistic.

 Right Tail Test: p-value is the area to the right of the test statistic.

 Two Tailed Test: p-value is twice the area bounded by the test statistic

Make a decision to reject or fail to reject the null hypothesis:

 Reject if p-value ≤ α

 Fail to reject if p-value > α

There are two methods for finding the hypothesis Null hypothesis and the p-Value method.

What is a hypothesis?

A hypothesis (plural hypotheses) is a precise, testable statement of what the researcher(s) predict will be the outcome of the study.

Steps involved in finding the Null hypothesis

  • Identify the Null Hypothesis and the Alternative Hypothesis
  • Identify α (Level of Significance)
  • Find the critical value(s)
  • Find the test statistic
  • For a Proportion: Hand calculation
  • TI 83/84 – Use 1PropZTest (See Handout H-404)
  • For a population mean (with α known):
  • TI 83/84 - Use Z-Test (See Handout H 404)
  • For a population mean (with α Not known):
  • TI 83/84 - Use T-Test (See Handout H-404)
  • Draw a graph and label the test statistic and critical value(s)
  • Make a decision to reject or fail to reject the null hypothesis
  • Reject - The test statistic falls within the critical region.
  • Fail to Reject - test statistic does not fall within the critical region.

Steps involved in the P-Value Method:

  • P-value is the area determined as follows:
  • Left Tail Test: p-value is the area to the left of the test statistic.
  • Right Tail Test: p-value is the area to the right of the test statistic.
  • Two-Tailed Test: p-value is twice the area bounded by the test statistic
  • Make a decision to reject or fail to reject the null hypothesis:
  • Reject if p-value ≤ α
  • Fail to reject if p-value > α

Hence there are two methods for finding the hypothesis Null hypothesis and the p-Value method.

To know more about the hypothesis follow

https://brainly.com/question/11555274

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