Complete the following probabilities Use this table to calculate this probabilit
ID: 344007 • Letter: C
Question
Complete the following probabilities Use this table to calculate this probability | Event A Depression Present A | Depression Not Present A' total Event B Present Cardiac Disease Present (B) | Absent (B') 12 16 Total 14 23 7 19 18 37 1. Calculate the P (Depression Present | Cardiac Disease Present) Formula for 1 P (A and B) / P (B) 2. Calculate the P (Depression Present | No Cardiac Disease Present) Formula for 2 P (A and B')/P (B) The following data were collected on Children and Parents Child Both parents One Parent Neither Parent Not Hyperlipidemic 13 34 83 Hyperlipidemic 45 42 3. What is the probability that the child and both parents are hyperlipidemic Formula 3 P(hyperlipidemic child + both parents) / P (total of both hyperlipidemic parents)Explanation / Answer
1. Calculate the p ( Depression present| Cardiac Disease Present )
Ans- P(A and B)/ P(B) , from the question given its 12/19 = 0.631579
2. ans- p(Depression present | No cardiac desease present) , from the data given its 2/18= 0.1111
3. ans- probability that the child and both parents are hyperlipidemic , 45/(45+13)= 0.7758