1. Classify patients into 4 tiers based on number of claims. (6 points)a. Tier 1 (High-Risk) (75-100 percentile); Tier 2 (Rising Risk) (50-75percentile), Tier 3 (Med Risk)(25-50%) Tier 4 (Low Risk) (0-25%)b. Add a new column to the Beneficiary table that indicates the tier of the patientc. Add a new column to the beneficiary table that calculates patient age in 2019 (2019 – Year of birth)a. For each tier identifyi. Average and Median Claim count and claim amountii. Percentage of the population with each type of chronic conditioniii. Percentage of population in different age ranges (65 -74, 75-85, 85+)