Out of 30 consecutive integers, 2 are chosen at random. the probability that their sum is odd, is a. 14/29            b. 16/29            c. 15/29          d. 10/29

Explanation

To find the probability that the sum of two randomly chosen integers from a set of 30 consecutive integers is odd, we can follow these steps:

### Step 1: Identify the integers
We know that there are 30 consecutive integers. In any set of consecutive integers, there will be an equal number of odd and even integers. Therefore, in a set of 30 consecutive integers, there will be:
- 15 odd integers
- 15 even integers

### Step 2: Determine the condition for the sum to be odd
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