Question

The table represents the length of the ropes. Choose the correct line plot. How many ropes are $11$ feet long?

• A.
• B.
• C.
• D.

Answer 1

The correct option is B

Rope of length $10$ feet $-R2$
Ropes of length $11$ feet $-R1$ and $R4$
Rope of length $12$ feet $-R5$
Rope of length $13$ feet $-R3$
The line plot in Option C represents the same numbers.
Number of ropes that are $11$ feet long $=2$ ($R1$ and $R4$)
Hence, Option C is the correct answer.