solved Besides consulting other materials, read chapter 4 and chapter 5

Besides consulting other materials, read chapter 4 and chapter 5 thoroughly and write detailed answer for following questions.
Assignment Questions
Q.1:
a). Describe the major techniques used to elicit tacit knowledge.( minimum 150 words)
b). Write a short essay on topic titled, “Explicit Knowledge codification”. The essay must contain information about, how explicit knowledge is codified and made available in organization. ( minimum 150 words)
Q.2:
a). Describe the role of “Communities of practice” in Knowledge management. ( minimum 150 words)
b). Provide a detailed description of major roles and responsibilities in a community of practice. ( minimum 150 words)
Q.3: How Knowledge sharing takes place in virtual Communities of Practice. ( minimum 150 words)