Question

1. The fare prices of a particular cable car ticket can be paid in 2 different cabinet types (normal
(N) and transparent floor (T)) and 3 different classes (child(C), adult(A) and elderly(E)).
Construct a tree diagram to show all possible combinations of the fare prices.

Answer 1

Answer:

SEE BELOW

Step-by-step explanation:

The first level is "type";

-normal  (N)

-transparent floor (T)

The second level is "class"

- child(C),

- adult(A) and

- elderly(E)

The origin of the tree is always point O

Then we get two branches 1) Normal (N) and 2) Transparent floor (T)

Branch 1) Normal (N) has 3 sub-branches  a) Child b) Adult and c) Elderly

Branch 2) transparent floor (T) has 3 sub-branches  a) Child b) Adult and c) Elderly

In total we have 6 paths:

O-N-C

O-N-A

O-N-E

O-T-C

O-T-A

O-T-E