Feminized seeds: percentage

If I purchased one hundred feminized seeds from a reputable distributor, what percentage of the plants (that got to the stage of showing sex characteristics) would be female? Roughly speaking, of course.

Better than 50%?

Probably less than 10% male. I've had one male out of about 20 random fem seeds.

Stress can cause fem seeds to go hermie too, keep that in mind

stress can cause any seed to go hermi

Stress=hermie

Me, too: I just stare at myself in the mirror. But seriously folks, about a 90% success rate? Is that a valid consensus?

Absoloutely it is!! I have grown about 35 fem seeds from maybe 10+ breeders and I have had 0 males and 1 hermie. I baby my plants and they treat me well back. They are called fem seeds because they make fem plants so why is 9/10 so unbelievable?

i have grown over 100 fems and had 2 hermies 0 males.

99.9% females

People, you have been extraordinarily helpful and I appreciate it. If I can achieve the peace of mind, not to mention the effective use of space, it seems worth the extra bucks. Would anyone here know are they feminized hormonally?