<em><u>Option C</u></em>
<em><u>The probability that it will be the winning combination is:</u></em>

<em><u>Solution:</u></em>
<em><u>The probability is given as:</u></em>

Given that,
A state lottery involves the random selection of six different numbers between 1 and 30
There are 30 numbers from 1 to 30
<em><u>The probability that the first digit of lottery number is same as picked can be calculated as:</u></em>

Since, already we picked 1 digit, now total outcomes = 30 - 1 = 29
<em><u>The probability that the second digit of lottery number is same as picked can be calculated as:</u></em>

<em><u>Similarly, The probability that the all digit of lottery number is same as picked can be calculated as:</u></em>

Thus Option C is correct