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Question : Green Sea Turtles are generally quite slow swimmers. However, a few learn to swim very fast, creating outliers in swimming speeds. Below is
Question: Green Sea Turtles are generally quite slow swimmers. However, a few learn to swim very fast, creating outliers in swimming speeds. Below is a table of data showing the swimming speeds of random samples of Green Sea Turtles in three countries and histograms illustrating the three distributions. Below that are the results of the Shapiro-Wilk, first based on the original data and, second, based on natural log transformed data (ln). At the 10% significance level, perform the most appropriate test to determine whether there is a difference in swimming speeds of the sea turtles between the three countries. For this test, be sure to explain your reasons for choosing the particular hypothesis test that you selected and verify that the assumptions for this test are met.
---The below paragraph (starred **) is just a guideline of how someone might answer the above question, however you can answer whatever way you like.---
********** (Whenever you are asked to "carry out the most appropriate test" and "SHOW ALL STEPS", Select the most appropriate hypothesis test and define the parameter(s) of interest, State clearly the null and alternative hypothesis in terms of the parameter(s),Calculate the test statistic being sure to state its components (estimate and standard error), Calculate df. Determine the P-value for the test AND state the strength of the evidence against H0. State whether P is less than or greater than alpha and, based on this comparison, decide whether to reject or not reject H0, Based on the research problem and referring to the significance level given, make a conclusion .**********
Graphs/Tables:
Cuba Nicaragua O H NWDUO [1, 7.15] (7.15, 13.3] (13.3, 19.45] (19.45, 25.6] (6.325, 12.15] (17.975, 23.8 [0.5, 6.325] (12.15,... Costa Rica 2.5 2 1.5 1 0.5 0 [1, 4.3] (4.3, 7.6] (7.6, 10.9] (10.9, 14.2) Normality tests based on Original Data Tests of Normality Kolmogorov-Smirnov Shapiro-Wilk Country Statistic df Sig. Statistic df Sig. Speed CostaRic .203 5 200' 922 5 540 Cuba 166 8 200' 925 8 476 Nicaragu 464 6 <.001 this is a lower bound of the true significance a. lilliefors correction normality tests based on logged data kolmogorov-smirnova shapiro-wilk country statistic df sig. inspeed costaric cuba .934 nicaragu . correctiongreen sea turtle swimming speeds nicaragua costa rica>Step by Step Solution
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