Using the chart below can you please help me understand how to solve these problemsA bank offers both adjustable-rate and fixed-rate mortgage loans on residential properties, which are classified into three categories: single-family houses, condominiums, and multifamily dwellings. Each loan made in 2010 was classified according to type of mortgage and type of property, resulting inthe following table. Consider the chance experiment of selecting one of these 3,750 loans at random.a. What is the probability that the selected loan will be for an adjustable rate mortgage? b. What is the probability that the selected loan will be for a multifamily property?