Answer:
2) is more likely.
Explanation:
Number of yellow candies = 100 - 23 - 27 - 29 = 21,
Prob(Taking candy of yellow or blue) = (21 + 23) / 100 = 44/100.
Prob(Taking candy of green or red) = (27 + 29) / 100 = 56/100.
Therefore No 2) is more likely.