Mordred6562 Mordred6562
  • 12-04-2024
  • Mathematics
contestada

Give a confidence interval at the 95% level for the mean score of the population. A sample of notes gives the following values: 88, 94, 98, 79, 76, 100, 68, 87, 70, 96
The distribution of scores is normal.​​​if we want the radius of the interval to be a maximum of 2, what sample size should we take?

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