200 people are asked how many siblings they have. We get the following results. a. The table is incomplete as shown. Complete the table. (Use 4 decimal places when applicable.) # of Siblings Frequency Relative Frequency Cumulative Frequency 0 50 0.25 50 0. 13 76 43 119 42 0.21 39 0. 195 200 200 b. What percent of the people have exactly four siblings? Round to two decimal places, if needed