Awordis defined as a sequence of two dots arranged in a row. Each dot is colored any one of the three colours. How many distinct words can be formed?	Select the correct option:  A) 3  B) 5  C) 6  D) 8  E) 9
Each dot can be coloured any of the three colours, so 3 options for each dot:   3*3= 
<gadget id="calculator">  3*3</gadget>
<output>9</output>
9.   Answer: 9
<result>E</result>
Awordis defined as a sequence of two dots arranged in a row. Each dot is colored any one of the three colours. How many distinct words can be formed?