Q. 605.0( 1 Vote )
When a spinner with three colours (Fig. 3.5) is rotated, which colour has more chance to show up with arrow than the others?

Answer :
As in pie chart
Area of red color is area of circle
Area of Blue color is area of circle
Area of Yellow color is area of circle
Probability of red and blue color is
Probability of Yellow color is
Chances of red or blue colour is 25% each
Chances of Yellow color is 50%
∴ Yellow color has more chances to show up with arrow
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.