The graph shows the type of day care used by families for their preschool children. Assume that 7000 families were surveyed to gather the data. Use the graph to answer how many families used a father. nothing
nothing families used a father. nothing
(Simplify your answer. Round to the nearest whole number.)

Father 16%
child care center or nursery school 25%
Other 14%
Nanny or family day care home 16%
mother while working 3%
relatives 26%