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Test at the 1 level of significance whether this data

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The yield of wheat from eight test plots is as follows:

1.2, 2.2, 1.9, 1.1, 1.8, 1.4, 1.6, 2.1 (tons per acre)

Test at the 1% level of significance whether this data supports the contention that the true average yield for this kind of wheat is less than 2.0 tons per acre.

Reference no: EM13636092

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