Analysis of the question
Source: KCSE Computer Studies 2012 - Paper 1
Question Number: 1
Marks: 2 marks
From Topic: Computer System
From Subtopic: Central Processing Unit (CPU)
Question Level: Form 1
What does the examiner want?
The examiner is testing on the following areas
The examiner has phrased the equation "state two functions of the control unit of a computer"
Mistakes that students make
KNEC Marking Scheme & Answers
How Marks are awarded
Any 2 x 1 = 2 Marks. This means one mark is awarded to any answer stated. For two answers, the candidate scores two marks