- 4 An Experiment Was Conducted To Determine If The Timing Of Burning Affected The Flowering Of A Prairie Plant 15 Exper 1 (32.36 KiB) Viewed 19 times
4. An experiment was conducted to determine if the timing of burning affected the flowering of a prairie plant. 15 exper
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4. An experiment was conducted to determine if the timing of burning affected the flowering of a prairie plant. 15 exper
4. An experiment was conducted to determine if the timing of burning affected the flowering of a prairie plant. 15 experimental plots were established, and 5 of them were burned in the spring, 5 burned in the summer and 5 were not burned. Number of flowers per plant was measured in late summer. An ANOVA revealed that there was at least one difference in the mean number of flowers between the treatments. Use the information below to conduct a Tukey test for the spring - summer comparison. Use a significance level of 0.05 and provide each of the following: Null and alternative hypotheses: b. Critical value: Test value: d. Decision regarding Ho: Conclusion: a. c. e. Treatment Spring burn Summer burn No burn Mean number of flowers 68.3 54.3 12.3 Within group variance 44.5 flowers
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