Под математической гипотезой понимается метод построения математической модели для

When I walked into the busy office, the secretary was talking on the phone with a customer, several clerks were busily working at their desks, and two managers were quietly discussing methods to improve customer service.

2. I was watching a mystery movie on TV when the electricity went out. Now I am never going to find out how the movie ends.

3. Sharon was in the room when John told me what happened, but she didn’t hear anything because she wasn't listening.

4. It’s strange that you called because I just thought about you.

5. The Titanic was crossing the Atlantic when it stroke an iceberg.

6. When I entered the bazaar, a couple of merchants were busily bargaining and trying to sell their goods to naive tourists who were hunting for souvenirs. Some young boys were leading their donkeys through the narrow streets on their way home. A couple of men were arguing over the price of a leather belt. I walked over to a man who was selling fruit and bought a banana.