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A study was conducted to determine the effect of dose on plant growth. The design used was a completely randomized design with 5 replications. The
A study was conducted to determine the effect of dose on plant growth. The design used was a completely randomized design with 5 replications. The data obtained are as follows.
1. In general, which dosage provides the greatest plant growth? 2. Is the effect of dosage linear? Explain your answer! 3. Make an ANOVA table and do the orthogonal polynomial test for the above case
Note: the important is the orthogonal polynomial. Please don't answer if you cannot do that.
Dosage Growth 15 7 7 15 11 9 20 12 17 12 18 18 25 14 19 19 18 18 30 19 25 22 19 23 35 7 10 11 15 11Step by Step Solution
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