Question

Study the above graph and calculate the average numbers of cars manufactured by Company $X$ over the given period.

• A. $\mathrm{200,000}$
• B. $\mathrm{100,000}$
• C. $\mathrm{300,000}$
• D. $\mathrm{400,000}$

Answer 1

Answer: (B)

$\mathrm{100,000}$

Average number of cars manufactured by Company $X$
$=\frac{1}{6}[100000+80000+60000+120000+80000+160000]$
$=\frac{1}{6}\left[600000\right]$
$=100,000$