Probability
http://filestore.aqa.org.uk/subjects/AQA-MS-SS1B-QP-JAN13.PDF
Question a) part iv)
How do i work out P(D n R')?
Question a) part iv)
How do i work out P(D n R')?
Original post by Zenarthra
http://filestore.aqa.org.uk/subjects/AQA-MS-SS1B-QP-JAN13.PDF
Question a) part iv)
How do i work out P(D n R')?
Question a) part iv)
How do i work out P(D n R')?
Are we looking at q5
If so ... You just add those bits
Original post by TenOfThem
Are we looking at q5
If so ... You just add those bits
If so ... You just add those bits
Yes we are sorry forgot to mention the question number.
For P(D n R') do i add all of the D column and subtract all the R row?
Original post by Zenarthra
Yes we are sorry forgot to mention the question number.
For P(D n R') do i add all of the D column and subtract all the R row?
For P(D n R') do i add all of the D column and subtract all the R row?
Yes
Original post by TenOfThem
Yes
WHy?
I dont really understand, could you explain please?
Original post by Zenarthra
WHy?
I dont really understand, could you explain please?
I dont really understand, could you explain please?
Because they are the bits where he thinks it will be dull but he doesn't do whatever R was
Original post by TenOfThem
Because they are the bits where he thinks it will be dull but he doesn't do whatever R was
Oh ok thanks, how would i do the last part b?
Quick Reply
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