Free GMAT Practice Question

A certain retail chain has ten branches. For one particular week, the graph plots each branch's number of promotional messages sent, in hundreds, against the number of orders that branch received during that week. The dashed line is the trend line fitted to the ten branches.

On the basis of this information, select from each drop-down menu the option that creates the most accurate statement.

According to the trend line, each additional 100 promotional messages sent is associated with about --- Select ---404860160 additional orders. Of the ten branches, the one whose orders exceeded the trend line's prediction by the largest number of orders sent --- Select ---15910 hundred messages.