Community Answer

Note: There are multiple questions in this post. As you have highlighted question 5 c), I am assuming this is the question whose answer you need, So that answer is provided below:- (* If any doubt, please let me know in the comments) Problem 5- Part c) The probability of at least one girl among 5 is the same as (1 - Probability of no girl among 5) So, we can write: P(G>=1) = 1 - P(G=0) So, now our task is just to calculate ... See the full answer