The spinner is most likely to land on section \(\ldots\ldots\)
The spinner is equally likely to land on sections \(\ldots\ldots\) and \(\ldots\ldots\)
(b) Two different spinners are spun.
One spinner has sections labelled with colours. The other spinner has sections labelled with numbers.
Here is a list of all the possible outcomes.
Red 1
Red 2
Red 3
Red 4
Blue 1
Blue 2
Blue 3
Blue 4
Green 1
Green 2
Green 3
Green 4
Show the possible sections on the two spinners. [2 marks]
Mark scheme (a)
Answer
Mark
Comments
D
B1
A and E
B1
either order
Mark scheme (b)
Answer
Mark
Comments
Colour spinner with all sections labelled red, blue or green with at least one of each and number spinner with all sections labelled 1, 2, 3 or 4 with at least one of each
B2
B1 one spinner with all sections labelled red, blue or green with at least one of each or one spinner with all sections labelled 1, 2, 3 or 4 with at least one of each
Additional guidance
Allow any unambiguous labelling eg R for Red
Allow any unambiguous splitting into sections eg unruled
Number spinner under Colour heading and/or Colour spinner under Number heading can score a maximum of B1