Question

There are three identical boxes each contains two drawers. In the first box both drawers contain a gold chain and other drawer contain a silver chain and the third box both drawer contain silver chain.A box is choosen at random and a drawer is opend if a silver chain is found what is the probability that the chain comes from second box​

Answer 1

Answer:

उद्धव कृष्ण का कौन-सा संदेश लेकर आए थे? (a) प्रेम-संदेश(b) अनुराग-संदेश(c)

योग-संदेश(d) इनमें से कोई नहीं *