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(a) 1.54% and 0.0154% is wrong.

Required information A sample of 54 copper wires had a mean resistance of 1.03 m0 with a standard deviation of 0.1 m0. Let u represent the mean resistance of copper wires of this type. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Either the mean resistance is greater than 1 m0, or the sample is in the most extreme 1.54 o % of its distribution. An article describes an experiment to determine the effectiveness of mushroom compost in removing petroleum contaminants from soil. Out of 145 seeds planted in soil containing 3% mushroom compost by weight, 74 germinated. Out of 145 seeds planted in soil containing 5% mushroom compost by weight, 86 germinated. Can you conclude that the proportion of seeds that germinate differs with the percent of mushroom compost in the soil? Find the P-value and state a conclusion. The P-value is |:| . We 0 conclude that the proportion of seeds that germinate differs with the percent of mushroom compost in the soil. Twenty formulations of a coating are being tested to see if any of them reduce gear wear. For the Bonferroni-adjusted P-value for a formulation to be 0.06, what must the original P-value be? Round the answer to four decimal places. |:|