Does the connection between 'In a typical apparel factory, a sewing operator is actually sewing only one-quarter of the time.' and 'Typical apparel factories have their operators sewing more than three-quarters of the time they're there.' lack any definitive logical relationship?
In a typical apparel factory, a sewing operator is actually sewing only one-quarter of the time.###Typical apparel factories have their operators sewing more than three-quarters of the time they're there.