Solve the Problem A) 1 Car $< \mu < 2$ Cars
B)

Multiple Choice

Solve the problem. Round your answer to one decimal place, if necessary.
-A random sample of 30 households was selected from a particular neighborhood. The number of cars for each household is shown below. Find the 95% confidence interval for the mean number of cars per household for the
Population of households in this neighborhood. $\begin{array} { l l l l l l l l l l } 2 & 0 & 1 & 2 & 3 & 2 & 1 & 0 & 1 & 4 \\ 1 & 3 & 2 & 0 & 1 & 1 & 2 & 3 & 1 & 2 \\ 1 & 0 & 4 & 1 & 3 & 2 & 2 & 1 & 0 & 2 \end{array}$

A) 1 car $< \mu < 2$ cars
B) $1.2$ cars $< \mu < 2$ cars
C) $1.5$ cars $< \mu < 1.9$ cars
D) $1.1$ cars $< \mu < 1.7$ cars