I could stay put for 90 minutes

I from Nigeria. I restless girl. My mind wanders from one place to another. I cannot concentrate at all. This is very tiring for me. Because till date not achieved anything because of lack of focus. However, the E20-920 question bank could hold my attention. Being simulated, the time available to attempt was 90 minutes like actual Dell EMC Cloud Services Expert for Cloud Architects certification exam. The mock tests were so interesting, especially the multiple choice questions that i kept on practicing.