Calculate the value of the? z-statistic for test

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In a representative sample of style="color:rgb(0,0,0);">858 coffee growers from Country? X, 443 growers were certified to sell to organic coffee markets while 107 growers were transitioning to become organic certified. In Country? Y, 66?% of coffee growers are organic certified. Is there evidence to indicate that fewer than 66?% of the coffee growers in Country X are either organic certified or transitioning to become organic? certified? State your conclusion so that there is only a 5?% chance of making a Type I error.

1. Calculate the value of the? z-statistic for this test. ?(Round to two decimal places as? needed.)

2. Calculate the? p-value for this test.?p-value (Round to three decimal places as? needed.)

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Reference no: EM132358056

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