Mathematics, 03.04.2020 19:10 fili20
A random sample of 900 individuals has been selected from a large population. It was found that 180 are regular users of vitamins. Thus, the proportion of the regular users of vitamins in the population is estimated to be 0.20. The standard error of this estimate is approximately:.a) 0.1600b) 0.0002c) 0.4000d) 0.0133e) 0.0267
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