4. An organization of clergy involved in premarital counseling wants to evaluate its effectiveness in reducing divorce in teenage marriages. A survey of 60 couples who were married in their teens without counseling (Population 1) yielded 35 divorces within the first 7 years of marriage. A survey of 48 couples who were married in their teens after counseling (Population 2) yielded 21 divorces within the first 7 years. Can these numbers support the claim that premarital counseling is effective in reducing the divorce rate in teenage marriages?

Show your work: 1. Check the conditions 2. State the claim 3. Write the null and alternative hypotheses 4. State the test statistic 5. State the p-value 6. Make a decision and write it in the context of the claim.