Problem: Mike Wilson, marketing manager at Fanuc Robotics in Coventry, says of the improvements in robot performance: 'Our new ARC Mate welding robot, for example, is 30 per cent cheaper in real terms than a similar model three years ago.

Based on the paragraph above can we conclude that "The new ARC mate welding Robot is completely different than the model 3 years ago."?

A: No

Problem: Image copyright Google Image caption Crews were called to Whimpwell Green, near Happisburgh The fire service has been dealing with a "hazardous substance" near the Norfolk coast. Four crews plus the Environmental Protection Unit were called to Whimpwell Green, near Happisburgh, just before 03:00 GMT. Norfolk Fire and Rescue Service said it was a "low level" substance which posed "no harm to the public" and it had made the area safe. It is being removed by waste contractors.

Based on the paragraph above can we conclude that "The crews tested the substance twice to make sure. "?

A: It's impossible to say

Problem: Strong coffee<br>I was feeling rather tired. So I decided to make some coffee. I put the k cup in the machine and made it strong. When I tasted it it kicked in instantly. I was then awake all night.

Based on the paragraph above can we conclude that "The coffee I made was tasty"?

A:
It's impossible to say