The probability of a man hitting man hitting target is 0.25. If he shoots 7 times, then what is the probability of his hittiing atleast twice ?

Explanation

To solve the problem of finding the probability of a man hitting a target at least twice after shooting 7 times, we can use the binomial probability formula. Here’s a step-by-step breakdown of the solution:

### Step 1: Identify the parameters
- The probability of hitting the target (P) = 0.25
- The probability of missing the target (Q) = 1 - P = 1 - 0.25 = 0.75
- The number of trials (n) = 7 (the number of shots)
- We want to find the probability of hitting the target at least twice, which means we need to calculate P(X ≥ 2).

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