but 90% of what? 10% of what ... you to assume but no, 90% of small car, which ...
1% small car, so 90% of 1% of 10,000 ... = 90 injured
99% large car ...
See if this method works..it does 90% of the time for me...so at the beginning of every lesson, I let the video run for 5 secs and then pause it, it buffers and does not give the error...
SA is a Guaranteed Conclusion so it's mostly cut and dry. PSA can but doesn't necessarily have to Guarantee the Conclusion. I treat them more like a strengthening question that strengthens 90% ish of the way.