The table below shows the number of cars per household. Number of cars $0$ $1$ $2$ $3$ $4$

Question

The table below shows the number of cars per household. Number of cars $0$ $1$ $2$ $3$ $4$ Number of households $6$ $5$ $3$ $x$ $1$ If the median number of cars is $1$, find the possible values of $x$. If $x=5$, state the modal number of cars, find the probability of choosing a household with at least $2$ cars.

Accepted Answer

(a) $0, 1, 2, 3, 4, 5, 6$ (b)(i) $1$ and $3$ (b)(ii) $\frac{9}{20}$

Household Car Ownership: Median, Mode, and Probability

Household Car Ownership: Median, Mode, and Probability

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