Question

Fill in the cells with. “?” in the following table

Generic Contingency
	Disease Status
Exposure Status	Yes	No	Total
Yes	A=?	6	?
No	11	28	?
Total	=?	?	76

Answer 1

Disease Status
Exposure Status	Yes	No	Total
Yes	A=?	6	?
No	11	28	?
Total	=?	?	76

Column Total for "No" can be calculated by  = 6 + 28 = 34

Column Total for  "Yes" can be calculate by 76 - 34 = 42

"A" can be calculated by 42 - 11 = 31

Row total of "Yes" would be 31 + 6 = 37

Row total of "N0" would be 11 + 28  = 39

Exposure Status	Yes	No	Total
Yes	A = 31	6	37
No	11	28	39
Total	42	34	76