Statistics is a discipline _____ all other sciences. A: affording B: affecting C: effecting D: efforting

You would be () a risk to let your child go to school by himself. A: omitting B: attaching C: affording D: unning

I regretted ______the expensive air-conditioner. A: not to afford B: not affording C: not being able to afford D: I can't afford

reward ( ) A: affording a<br/>sense of satisfaction; gratifying. B: one who tells or<br/>writes stories. C: money or<br/>valuable items that have been collected or stored up. D: to give<br/>something to in return for a good deed or good work.