Question
A random sample of 30 households was selected from a particularneighborhood. The number of cars for...
A random sample of 30 households was selected from a particularneighborhood. The number of cars for each household is shown below. Estimate the mean number of cars per household for the population of the households in this neighborhood. Give the 95% confidence interval.
2 0 1 2 3 2 1 0 1 4
1 3 2 0 1 1 2 3 1 2
1 0 2 3 0 2 2 1 0 2
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