A:Method 1: We look directly at how gender correlates with salary in general. Method 2: We look at this correlation case by case according to occupation. B:To understand how gender affects salary, is it more correct to use the Method 1 than Method 2? Answer: border
A:The overall probability of having a sister is 84%. The probability of not having a sister and high infant mortality is 13%. The probability of having a sister and high infant mortality is 43%. B:Is the chance of high infant mortality larger when observing having a sister? Answer: trick
A:The overall probability of high hospital bill is 57%. For patients who pay a low hospital bill, the probability of thick lips is 32%. For people who pay a high hospital bill, the probability of thick lips is 64%. B:Is thick lips more likely than thin lips overall? Answer: border
A:For those who are not zuph, the probability of glimx is 47%. For those who are zuph, the probability of glimx is 50%. B:Will zuph decrease the chance of glimx? Answer: trick
A:For people with no pre-conditions and refusing the vaccine, the probability of recovering from the disease is 91%. For people with no pre-conditions and getting the vaccine, the probability of recovering from the disease is 84%. For people with pre-conditions and refusing the vaccine, the probability of recovering from the disease is 27%. For people with pre-conditions and getting the vaccine, the probability of recovering from the disease is 19%. The overall probability of pre-conditions is 53%. B:For people getting the vaccine, would it be more likely to see recovering from the disease if the person had not refused the vaccine? Answer: border
A:The overall probability of rixq is 31%. For those who are not rixq, the probability of xevu is 29%. For those who are rixq, the probability of xevu is 67%. B:Is xevu less likely than not xevu overall? Answer: border
A:For people not blowing out candles, the probability of dark room is 87%. For people who blow out candles, the probability of dark room is 55%. B:For people who blow out candles, would it be less likely to see dark room if the person in the room had not blown out the candle? Answer: trick
A:We know that kraz causes pexu. pexu causes hwax. kraz and hwax causes rukz. We observed an individual is not kraz. B:Would an individual is rukz if not pexu instead of pexu? Answer: trick
A:For those who are not yupt, the probability of muvq is 59%. For those who are yupt, the probability of muvq is 68%. B:For those who are yupt, would it be more likely to see muvq if the individual was not yupt? Answer:
trick