deanthonyforte7048 deanthonyforte7048
  • 29-09-2017
  • Mathematics
contestada

N the ideal normal curve, 95% of the population falls within _____ standard deviation(s) of the mean. a. one b. two c. three d. four

Respuesta :

3mar 3mar
  • 29-09-2017
95% of the population falls within two standard deviations of the mean.

why?????

because of this chart
Ver imagen 3mar
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