You are given a sentence, a question and two answer options. Your task is to write down the index ('A' or 'B') of the **incorrect** option for the given question.

Sentence: A microscope experiences less resistance when sliding across a lab table then when sliding across a lab floor. Question: Which surface will force the microscope to register less of an increase in temperature? (A) lab table (B) lab floor
B

Sentence: Ellie exercises on her treadmill each day. One day she sets the treadmill up to be flat and runs on it for a set amount of time. The next day she sets the treadmill to incline so that she is running uphill which causes more exertion in the same amount of time. Question: Which treadmill setup will cause Ellie to drip more perspiration onto the treadmill? (A) the flat treadmill (B) the inclined treadmill
A

Sentence: Jimbo has more muscle then James. Question: Which person can throw a baseball a greater distance? (A) James (B) Jimbo

A