To predict future enrollment in a school district, fifty households within the district were sampled, and asked to disclose the number of children under the age of five living in the Number of Children Number of household. The results of the survey are presented in the table. Complete parts (a) through (c) below. under 5 Households 0 16 15 W N - 15 NN 4 (a) Construct a relative frequency distribution of the data. Number of Relative Children under 5 Frequency 0 1 2 3 (Type integers or decimals. Do not round.) (b) What percentage of households has two children under the age of 5? % (Type an integer or a decimal. Do not round.) (c) What percentage of households has one or two children under the age of 5? % (Type an integer or a decimal. Do not round.)