At a game show, there are three doors marked 1, 2, and 3. A contestant is allowed to select one of three keys labeled A, B, and

Question

3 years ago

6

At a game show, there are three doors marked 1, 2, and 3. A contestant is allowed to select one of three keys labeled A, B, and

C and then use it to open one of the doors. The sample space showing the ways in which a contestant can select a key and a door is represented in the table.
Door
1 2 3
Key A A-1
A-3
B B-1 B-2 B-3
C C-1 C-2
C-3

What is the missing term in the table? If there were two doors instead of three doors, what would the sample size be?

A.
The missing term is A-2. The sample size would be 6.
B.
The missing term is C-2. The sample size would be 8.
C.
The missing term is C-2. The sample size would be 9.
D.
The missing term is B-2. The sample size would be 12.

Mathematics

2 answers:

sineoko [7] · Answer 1 · 2022-04-10T20:03:37+03:00

sineoko [7]3 years ago

8 0

Answer:

It is A

Step-by-step explanation:

Naya [18.7K] · Answer 2 · 2022-04-10T21:24:46+03:00

Naya [18.7K]3 years ago

3 0

Answer:

a

Step-by-step explanation: