Give correct answer with detailed explanation......

2. (a) You are given a Corpus that has the following n-gtams and their number of ooourrenees: my, 510; palmer, 32!]; stadium, 15!}; my park, 24; my palmer, I; park, 415 For this Corpus, answer the following questions: [i] Estimate the probabilities P{park} and P(park | my) using the Maximum Likelihood Estimation method {no smoothing). Answer with a fraction. What is the perplexity of the Eli-gram model for the given Corpus? {4 marks)