标题: Roll Return: CFAI Reading 6 Q11-A [打印本页] 作者: Analti_Calte 时间: 2013-4-4 00:07 标题: Roll Return: CFAI Reading 6 Q11-A
Can someone please explain the roll return calc in 11-A in reading 36 EOC Qs? I understand the RR(9,1), but how do you get the 9,2; 9,3; 9,4. Also, I don’t get how you assume to go through those three add’l calcs to get the average they are looking for?作者: Muddahudda 时间: 2013-4-4 00:10
Sorry, subject should be CFA Reading 36作者: giants2010 时间: 2013-4-4 00:12
They take the Jan - Sept numbers, add up and divide by 9.
Then they take Feb - Oct number, add up and divide by 9. Same with Mar-Nov & April - Dec. Once you have these four numbers they add them together and divide by 4.作者: SFoyil 时间: 2013-4-4 00:15
Are we assumed to always take this approach to a roll return question? I think I am missing something in the reading.
