Answer Happy

A scientist wishes to determine whether there is any dependence between color blindness (C) and deafness (D). Use the probabilities in the table to find P(C), P(D), P(CND), and P(CID). Does P(C)=P(CID)? What does that result imply regarding independence of C and D? с C' Total D 0.0007 0.0043 .0050 O A. Yes, it implies that C and D are not independent. O B. No, it implies that C and D are independent. O C. No, it implies that C and D are not independent. O D. Yes, it implies that C and D are independent. D' 0.0793 0.9157 9950 Find the probabilities of P(C), P(D), P(CND), and P(CID). P(C)= (Round to four decimal places as needed.) P(D)= (Round to four decimal places as needed.) (Round to four decimal places as needed.) (Round to four decimal places as needed.) P(CND) = P(CID)= Does P(C)=P(CID)? What does that result imply regarding independence of C and D? Total .0800 .9200 1.0000