Educated mothers According to a Ministry of Education report for a large region, 42% of students reported that their mothers had graduated from college. In a survey conducted in a given year, responses from 7500 students in the region found that this figure had grown to 43%. Is this evidence of an increase in education level among mothers?

a) Write appropriate hypotheses.

b) Check the assumptions and conditions.

c) Perform the test and find the P-value.

d) State your conclusion.

e) Do you think this difference is meaningful? Explain.