Based on the observations in Figures 6.12 and 6.13, what can you say qualitatively about the trade-offs between revenue loss from downtime and costs incurred for uptime?

Figure 6.12:

Figure 6.13:

Transcribed Image Text:

Server delay (ms) 50 200 500 1000 2000 Increased time to next click (ms) 500 1200 1900 3100 Queries/ user -0.7% -1.8% Any clicks/ user -0.3% -1.0% -1.9% -4.4% User satisfaction -0.4% -0.9% -1.6% -3.8% Revenue/ user -1.2% -2.8% -4.3%