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 household. The results of the survey are presented in the table. Complete parts (a) through (c) below.

Number of Children under 5               Number of Households

              0                                                                       12

              1                                                                       13

              2                                                                       17

              3                                                                         5

              4                                                                         3

 

(a) Construct a relative frequency distribution of the data. Number of Relative Children under 5 Frequency