Question

A spinner has four sections: A, B, C, and D. as shown in the diagram below. Half of the

spinner is section A and the remaining half of the spinner is split evenly among the three
remaining sections,
B
A
D
A player has to pay US$3 to spin cach time. The prize for landing on each section is given
as follows
gae .
Section
A
B
D
Prize (USDS)
2
4
7
1
Determine whether the game is fair and justify your answer

Answer 1

no

Explanation:

no because the player is most likely to loose lose money considering that A has a 0.5 probability and its value is 2$ while the cost of playing is 3$ the biggest profit is 4$ if the player only plays once and it lands on C and the player takes 7$ while losing 3$ .