The probability of getting disease X (event A) is 0.65, and the probability of getting disease Y (event B) is 0.76. The probability of getting both disease X and disease Y is 0.494. Are events A and B dependent or independent? In this scenario, A and B are events.

Question

Mathematics

Sheldon Cunningham

15 July, 13:25

The probability of getting disease X (event A) is 0.65, and the probability of getting disease Y (event B) is 0.76. The probability of getting both disease X and disease Y is 0.494. Are events A and B dependent or independent? In this scenario, A and B are events.

+1

Answers (1)

Know the Answer?

Skyler · Answer 1

i would say independent since the problem doesn't state any relation between disease X and disease Y. Also I beleive if it were dependent the probability of getting both wouldn't be. 494 (which is. 65 *.76). It would have to be probability of event A and event B, and then divided by probability of just B