A recent study focused on the amount of money single men and women save monthly. The information is summarized here. Assume that the population standard deviations are equal. 
At the 0.01 significance level,do women save more money than men? What is the value of the test statistic for this hypothesis test?
Definitions:
Loan Guarantees
Agreements in which a guarantor, usually a government or financial institution, agrees to pay back a loan if the borrower defaults.
Business Incubators
Organizations designed to accelerate the growth and success of startup and early-stage companies by providing resources such as space, capital, coaching, and networking connections.
Loans
A sum of money that is borrowed and is expected to be paid back with interest.
Franchising
Contractual business arrangement between a manufacturer or other supplier, and a dealer such as a restaurant operator or retailer.
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