I need your help solving these problems. Please help me by answering and showing explanations.

Question 1 1 pts If $X$ has a binomial distribution with $n = 6$ and $p = 05$, what is the probability that the number of successes $X$ is at least 3? Question 4 1 pts Let $X$ have a Poisson distribution with $\\lambda = 4.5$. What is the probability that $X = 5$