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In: Statistics and Probability

A study was done to determine whether there is a clear difference in the proportion of...

A study was done to determine whether there is a clear difference in the proportion of fruit flies living at least 14 days after eating organic raisins and the proportion of fruit flies living at least 14 days after eating non-organic raisins. In this study, 320 of the 500 fruit files eating organic raisins were .till alive on the 15th day and 300 of the 500 fruit flies eating non-organic raisins. Use SE = 0.0307. Do all steps of a hypothesis test for this question and write the conclusion in terms of the “strength of evidence” language.

Use SE = 0.0307.

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