Identify the type of OR used in following statement and check whether the statement are true or false
(i) p : A number is real or imaginary
(ii) q : To open bank account a person needs voter I-card or ration card
(iii) r : An integer is even or odd
(iv) s : A function is symmetric about x-axis or y-axis

Explanation

To solve the problem, we need to identify the type of OR used in each statement and determine whether the statements are true or false.

### Step-by-Step Solution:

1. **Statement (i):** "A number is real or imaginary."
- **Type of OR:** This is an **exclusive OR** because a number cannot be both real and imaginary at the same time. It can only be one or the other.
- **Truth Value:** The statement is **true** because every number is either real or imaginary.

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