Part 1 Toothache and Cavity Solution NTA NET Computer Science

Next five questions are based on the following passage.
Consider a domain consisting of three Boolean variables Toothache, Cavity, and Catch. The full joint distribution is a 2×2×2 table as shown in the figure below.
The marginal probability of cavity P(cavity) is . Options:-
.0.080, Option ID :- 9544,
. 0.120, Option ID :- 9543,
0.200, Option ID :- 9541,
. 0.216, Option ID :- 9542,


Question ID:- 2387
The probability of a cavity, given evidence of a toothache, P(cavity | toothache) is
. Options:-
.0.216, Option ID :- 9548,
. 0.280, Option ID :- 9547,
. 0.400, Option ID :- 9545,
. 0.600, Option ID :- 9546


Question ID:- 2388
The probability of a toothache, given evidence of a cavity, P(toothache | cavity) is
. Options:-
.0.216, Option ID :- 9552,
. 0.280, Option ID :- 9551,
. 0.400, Option ID :- 9549,
. 0.600, Option ID :- 9550,