Hey ! thank you so much for your videos. I just want to ask if you can make a video about combination and permutation . Also, when I developed the last exercise on this video the 6/22 could as well be reduce to 3/12 and then 1/4, with a final result of 1/4*10/43: 5/86. So my question is, should be reduce the fraction the maximum that we can because this change the final result ?
Maybe this can help: A probability is independent when one the probability of one event happening doesn't affect the probability of another event happening. So like the wheel spinning question; the amount of possible outcomes for each probability was the same because nothing was removed from the number of possible outcomes. But with dependent probability (like the question with the marbles) if you take one out and don't put it back for the next probability, the total number of possible outcomes will be one less. I really hope I didn't make this confusing haha. Anyway, good luck with your studying, you've got this!
Got my ged test in 2 hours I been studying for months for this but it seems like alot of the info may have disappeared. I'm here to brush up real quick I'll let you all know what happens.
