
Which percentage below is the best estimate for the amount of the bar shaded black?

$100%$100%
$35%$35%
$5%$5%
$65%$65%
Which point on the line is closest to $56%$56%?
A selection of people with a Facebook account were asked their ages. To the nearest $5%$5%, approximately what percentage of people were aged $15$15 to $25$25?