I want to know the answer to the following question:
What sort of strike was called?
All the background I'm provided with is that "On February 20, a 30,000-strong crowd demonstrated in Theater Square, by February 22, there were 100,000, the next day 300,000, and a transport strike was declared, by February 25, there were close to 1 million demonstrators – about a quarter of Armenia's population.". Is that enough to answer the question?
Answer: yes