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CPS 213 Lecture 1: Day 1 - Chapter 1

Canada

Computer Organization I

Computer Science

Hamid Timorabadi

Ryerson University

Science Grade 9:
Mr. Zajac wants to conduct an experiment to see if Red Bull energy drink makes plants grow faster. He takes plant #1 and puts it on a ledge that gets lots of sunshine. He waters this plant with 100 mL of water everyday. He takes plant #2, puts it on the ledge beside plant #1, and pours 100 mL of Red Bull on it twice a day, once when he wakes up, and once before he goes to bed. (3 marks)
 
a. Is this a fair test? Explain why or why not. (2 marks)




 
b. What would you recommend to Mr. Zajac to fix his experiment?

CPS 213 Lecture 1: Day 1 - Chapter 1

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