Short Answer 
The problem involves identifying the middle figure in the sequence 9, 7, 5, 3, 1, which is 5. After multiplying this middle figure by 6, the result is 30, making the correct answer option c) 30.
Step 1: Identify the Middle Figure
To begin solving the problem, we first need to determine the *middle figure* in the sequence provided. The sequence is: 9, 7, 5, 3, 1. The *middle figure* of this series is 5, as it is centrally located within the ordered list.
Step 2: Multiply the Middle Figure by 6
Once we have identified the *middle figure* (5), our next step is to perform a multiplication. Specifically, we take the *middle figure* and multiply it by 6. This is calculated as follows: 5 * 6 = 30.
Step 3: Select the Correct Option
Finally, we need to select the correct answer from the options given based on our calculation. The options are:
- a) 36
- b) 6
- c) 30
- d) 18
- e) 42