Net differences represent the effects of a closure, showing us the impact on students who had to choose a different high school. (educationnext.org)
Overall, none of the estimated net differences were statistically significant. (educationnext.org)
At this point you would sell the shares back to the brokerage firm for $ 10 per share netting a difference of $ 3,000 in profit minus fees and commissions. (stockmonkeys.com)