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Subject : Basic Statistics
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answerhappygod
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Subject : Basic Statistics
Subject : Basic Statistics
Suppose that components have weights that are normally distributed with µ = 100 and sigma = 10. An experimenter measures the weights of a random sample of 25 components in order to estimate μ. What is the probability that the experimenter's estimate of µ will be less than 95? 1. O 0.0228 0.0228 2. O 0.0062 0.0062 3. O 0.9938 0.9938 4. O 0.9772 0.9772
Suppose that components have weights that are normally distributed with µ = 100 and sigma = 10. An experimenter measures the weights of a random sample of 25 components in order to estimate μ. What is the probability that the experimenter's estimate of µ will be less than 95? 1. O 0.0228 0.0228 2. O 0.0062 0.0062 3. O 0.9938 0.9938 4. O 0.9772 0.9772
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