Analyze arguments and compare the effectiveness of their thesis statements, English homework help

I dont have the text bookAnalyzing Essays that Offer Solutions to Problems" Please respond to the following:Read the three essays in Chapter 11 (The Nursing Crisis; The Solution Lies Within, An Open Letter to the Community, and Request for a Work Schedule Change.) Analyze the arguments and compare the effectiveness of their thesis statements, proposed solutions, and evidence.Identify which one you think is most effective. Explain.