Over the decades, it looked like hunting was becoming less and less popular, but due to covid a researcher believes that hunting is making a comeback due to many reasons such as supply chain issues and increased meat costs. A few years ago, a study showed that approximately 8% of Ohioans were hunters. Suppose this researcher randomly selected 358 Ohioans and found that 11% of them reported that they hunt. Test this researchers claim that the proportion of Ohio hunters is now greater than 8%.  Assume a significance level of 0.05. b. Calculate the test statistic.   a. 2.58   b. 1.92   c. 1.81   d. 2.09 SUPPOSE the test statistic is 2.75. Find the p-value.   a. 0.0308   b. 0.0060   c. 0.0030   d. 0.0154 d. SUPPOSE the p-value is 0.0358. State the initial decision.   a. Reject the null hypothesis since the p-value is less than the significance level.   b. Do not reject the null hypothesis since the p-value is less than the significance level.   c. Reject the null hypothesis since the p-value is greater than the significance level.   d. Do not reject the null hypothesis since the p-value is greater than the significance level.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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  1. Over the decades, it looked like hunting was becoming less and less popular, but due to covid a researcher believes that hunting is making a comeback due to many reasons such as supply chain issues and increased meat costs. A few years ago, a study showed that approximately 8% of Ohioans were hunters. Suppose this researcher randomly selected 358 Ohioans and found that 11% of them reported that they hunt. Test this researchers claim that the proportion of Ohio hunters is now greater than 8%.  Assume a significance level of 0.05.

    b. Calculate the test statistic.

      a.

    2.58

      b.

    1.92

      c.

    1.81

      d.

    2.09

    SUPPOSE the test statistic is 2.75. Find the p-value.

      a.

    0.0308

      b.

    0.0060

      c.

    0.0030

      d.

    0.0154

    d. SUPPOSE the p-value is 0.0358. State the initial decision.

      a.

    Reject the null hypothesis since the p-value is less than the significance level.

      b.

    Do not reject the null hypothesis since the p-value is less than the significance level.

      c.

    Reject the null hypothesis since the p-value is greater than the significance level.

      d.

    Do not reject the null hypothesis since the p-value is greater than the significance level.

     State the conclusion of this test if the null hypothesis is NOT REJECTED.

      a.

    There is sufficient evidence to support the claim that the proportion of Ohio hunters is now equal to 8%.

      b.

    There is sufficient evidence to support the researcher's claim that the proportion of Ohio hunters is now greater than 8%.

      c.

    There is not sufficient evidence to support the researcher's claim that the proportion of Ohio hunters is now greater than 8%.

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