Very helpful thanks. I think I disagree with your comment on i) re 7/8 being fixed is not a valid assumption. The question does not state it is fixed, that still has to be assumed in order for binomial to be a valid method. Both stated should be valid. I do like your comment on using context to get the mark - that’s the golden nugget for me. Thanks again.
![Cumulative Binomial Distribution [Year 1 Maths (Stats)]](http://i.ytimg.com/vi/ikE0AhaVhWI/mqdefault.jpg)
Very helpful thanks. I think I disagree with your comment on i) re 7/8 being fixed is not a valid assumption. The question does not state it is fixed, that still has to be assumed in order for binomial to be a valid method. Both stated should be valid. I do like your comment on using context to get the mark - that’s the golden nugget for me. Thanks again.
Great video, helped me a lot
this was so helpful thanks
Glad it helped. John