Two large multispecialty medical groups have recently asked you to conduct audits using the BCG matrix. For the first group, your analysis reveals the following distribution of services:

• Cash cows65 percent;
• Stars10 percent;
• Problem children20 percent;
• Dogs5 percent.

In the second group, the distribution is:

• Cash cows20 percent;
• Stars60 percent;
• Problem children15 percent;
• Dogs5 percent.

Provide your analysis of each group and how you reached your analysis.