Please explain

Genetics: A geneticist is studying two genes. Each gene can be either dominant or recessive. A sample of 100 individuals is categorized as follows. Write your answer as a fraction or a decimal, rounded to four decimal piaces. Gene 2 Dominant Recessive 1 Dominant S4 27 Ge ne Recessive l2 7 (SenddatahoEJ-ioel) (a) What is the probability that in a randomly sampled individual, gene 1 is recessive? (b) What is the probability that in a randomly sampled individual, gene 2 is recessive? (c) Given that gene 1 is recessive, what is the probability that gene 2 is recessive? (d) Two genes are said to be in nkage equilibrium if the event that gene 1 is recessive is independent of the event that gene 2 is recessive. Are these genes in linkage equilibrium