arihanah20 arihanah20
  • 11-04-2021
  • Mathematics
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A sample of 49 observations is taken from a normal population with a standard deviation of 10. the sample mean is 55. determine the 90% confidence interval for the population mean. (round your answers to 2 decimal places.)

Respuesta :

AMH11342
AMH11342 AMH11342
  • 11-04-2021

Answer:

157394

Step-by-step explanation:

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