Problem 2

The results from a Harris Interactive Poll revealed that 56.2% of 226 married mothers said that they eat dinner with their family practically every day. Whereas, 42.1% of 254 divorced mothers said that they eat dinner with their family practically every day.

Based on these results and a 1% level of significance, could it be concluded that married mothers are more likely than divorced mothers to eat dinner with their family practically every day?