Page 113 - IM_Algebra1_FL Print Sample.pdf
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Solution
Sample response: 68 plants in soil B took less than 80 days to reach harvest readiness and 32 took 80 days or more. If there is no association present, then the column relative frequencies should be similar to the percentages for soil A. Since about 68% of corn grown in soil A took less than 80 days to reach harvest readiness, a similar percentage of plants in soil B should take less than 80 days as well.
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Teacher Guide Algebra
