Find the P-value for the test statistic ?=−1.41 for the following null and alternative hypotheses: ?0: The population mean is 50. ??: The population mean is less than 50. The P-value is  (b) Find the P-value for the test statistic ?=−1.41 for the following null and alternative hypotheses: ?0: The population mean is 50. ??: The population mean is not equal to 50. The P-value is

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