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A survey of 100 fatal accidents showed that in 24 cases the driver at fault was inadequately insured. Find a point estimate for p, the population proportion of accidents where the driver at fault was inadequately insured

A. 0.316
B.0.24
C.0.76
D.0.194

Respuesta :

lahot
The answer is b I hope you got it
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The point estimate, p which is the population proportion which is estimated from the sample would be 0.24.

The point estimate is defined and obtained using the relation :

  • [tex] \frac{x}{n} [/tex]

  • x = number of cases where driver is inadequately insured
  • n = sample size

Hence,

The pint estimate = [tex] \frac{24}{100} = 0.24[/tex]

Therefore, the point estimate for, p would be 0.24.

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