NTA UGC NET Computer Science 2022 | Solutions with explanations | Question ID - 317

There are three boxes. The first box has 2 white, 3 black and 4 red balls. The second box has 3 white. 2 black and 2 red balls. The third box has 4 white, 1 black and 3 red balls. A box is chosen at random and 2 balls are drawn out of which 1 is white, and 1 is red. What is the probability that the balls came from the first box?

Option ID: 1265,
0.237
Option ID: 1266,
0.723
Option ID: 1267,
0.18
Option ID: 1268,
0,452 ,



nta net computer science preparation,ugc net computer science preparation,ugc net computer science questions,nta ugc net official answers with explanation,computer science revision,computer science ugc net,ugc net computer science,ugc net 2022 preparation,nta net computer science,ugc computer science,computer science,ugc net 2022,ugc net 2022 answer key,ugcnet 2022 exam,how to prepare for ugc net exam,ugc net paper 1 free coaching,ugc net answer key 2022
#call_9821876104 #digiimento #ntaugcnet