a. If Jack and Jill put the money in the account faithfully at the end of every year, how much will they have in it at the end of 25 years? a. If Jack and Jill put the money in the account faithfully at the end of every year, how much will they have in it at the end of 25 years? (Round to the nearest cent.) b. How much will they have in the account at the end of 10 years? (Round to the nearest cent.) Is there enough in the rainy day fund to cover the medical bill? (Select the best response.)