Step 1: Understanding the question.
The question asks about the launch of Adwords, which is a keyword-targeted advertising program. We need to identify the correct company and year associated with its launch.
Step 2: Analyzing the options.
(A) a keyword targeted advertising program; Microsoft; 2000: Incorrect. Microsoft did not launch Adwords in 2000.
(B) a keyword targeted advertising program; Netconvict; 2000: Incorrect. Netconvict is not the company that launched Adwords.
(C) a keyword targeted advertising program; Microsoft; 1999: Incorrect. Microsoft did not launch Adwords in 1999.
(D) a keyword targeted advertising program; Google; 1999: Correct. Google launched Adwords in 1999, making this the correct option.
Step 3: Conclusion.
The correct answer is (D) a keyword targeted advertising program; Google; 1999, as Google was the company that launched Adwords in 1999.