Question: To test Ho: u = 40.0 vs. HA: u # 40.0, a sample of n = 40 will be taken from a large population with

To test Ho: u = 40.0 vs. HA: u # 40.0, a sample

To test Ho: u = 40.0 vs. HA: u # 40.0, a sample of n = 40 will be taken from a large population with or 6.90. H, will be rejected if the sample mean is less than 38.3 or greater than 41.7. Find and state the level of significance, a, to three (3) places of decimal

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