FDIC & Types of Banks:
FDIC (Federal Deposit Insurance Corporation)
Insures deposits
Examines and supervises financial institutions for safety, soundness, and consumer protection
Types of banks:
Traditional banks: offers in person visits during designated office hours (e.g. Chase, Citibank, PNC)
Credit unions: member-owned financial cooperatives that share profits with owners (e.g. Corporate America Family Credit Union)
Online-Only banks: all banking tasks are handled online via a website or app (e.g. Discover, SoFi)
Bank Services (Checking, Savings, Loans):
Checking account: used for everyday spending
Keeps a record of account activity
Provides services like:
Zelle (person-to-person payments)
Writing checks
Automatic bill payments
Direct deposits (employer send paycheck electronically)
Savings account: used for emergency funds and earning interest
High-yield savings account: found in online-only banks or credit unions, with rates between 3.5%-4.5%
Regular savings account: found in traditional banks, with rates between .01%-.5%
Choose regular savings for in-person banking or easy ATM access
Loans & mortgages:
Borrowing money from a bank with an agreement to pay it back over time plus interest
Includes credit cards, debit cards, checks, Zelle, money orders
Banking Terms (Interest, APY, Principal, etc.)
Interest: cost of borrowing OR the money earned on a savings account
Earned = money you receive (savings account)
Accrued = money you owe (loan)
APR (Annual Percentage Rate): interest earned or accrued per year
APY (Annual Percentage Yield): reflects interest earned per year, including compounding interest
APY > APR
Periodic rate = r/n (interest rate divided by number of periods)
Principal: the original amount borrowed (loan) or deposited (savings)
Simple interest: calculated only on the principal amount with a fixed rate
Compound interest: interest on the principal + previously earned interest
Deposits: putting money into an account
Withdrawal: taking money out of an account
Bank statement: record of transactions, issued periodically
ATM (Automated Teller Machine): allows transactions without needing a bank representative
Fee schedule: required by law (FDIC) to outline all fees
Fees & Forms of Payment:
Common Bank Fees:
Monthly maintenance fee: $12-$15/month
Out-of-network ATM fee: $4-$5/transaction
Overdraft fee: ~$30 (bank covers transaction, but you owe them back)
NSF (Non-Sufficient Funds) Fee: ~$30 (charged when a payment bounces due to insufficient funds)
Forms of payment:
Debit cards: directly linked to checking account
Cash: physical bills and coins
P2P (Person-to-Person Payments): Zelle, Venmo, PayPal
E-Payments: mobile wallets (Apple Pay, Google Pay)
Credit cards: bank pays for the transaction, you repay them later
Money orders: prepaid paper payments
Checks: paper orders for bank withdrawals
Bank safety tips:
Use strong passwords, change them regularly
Check statements for unauthorized transactions
Avoid entering bank info on unsecured website
Checks:
Types of checks:
Personal checks: paper payments from a bank account
Cashier’s checks: guaranteed checks issued by a bank
Certified checks: personal checks verified by a bank
eChecks: digital version of personal checks
Traveler’s checks: prepaid checks used while traveling
Parts of a check:
Personal info, payee line, dollar box, memo line, date, signature, bank details, routing number, account number, check number
Check cycle:
Outstanding check: a check not yet chased
Stop payment order: request to cancel a check
Stale check: not cashed within 6 months (banks may still process it)
Endorsement: payee signs the back to authorize cashing/deposit
Types of endorsement:
Blank endorsement: anyone can cash it
Special endorsement: allows payee to transfer check
Restrictive endorsement: more secure, limits use
Mobile deposits:
Follow app instructions, take clear photos of the check
Economic Concepts (Supply & Demand, Monetary & Fiscal Policy)
Economy: study of resource allocation to satisfy unlimited needs and wants
The Science of Choice: scarcity forces people to make choices
Economic systems:
Traditional economy: based on customs/beliefs (e.g. tribal societies)
Command economy: government-controlled (e.g. Cuba, North Korea)
Free-market economy: private ownership, business freedom (e.g. Singapore)
Mixed economy: private ownership with government intervention (e.g. U.S., Germany, France)
Supply & Demand:
Demand: willingness to buy at various prices
Law of demand: higher price = lower demand
Factors that affect demand:
Prices substitutes/complements, income, preferences, expectations
Supply: willingness to sell at various prices
Law of supply: higher price = higher supply
Factors that affect supply: production cost, resources, weather, government policies
Surplus: supply > demand → prices decrease
Shortage: supply > demand → prices increase
Types of Goods:
Normal goods: demand increases with income (e.g. luxury cars, dining out)
Inferior goods: demand decreases with income (e.g. generic brands, used cars)
Monetary policy: managed by the Fed
Expansionary: lowers interest rates, increases borrowing, raises inflation, lowers unemployment
Contractionary: raises interest rates, reduces borrowing, lowers inflation, raises unemployment
Fiscal policy: managed by President, Congress, Secretary of Treasury
Government spending and tax policies
Economic indicators:
Consumer Price Index (CPI): measures price changes over time
Inflation: general rise in prices (measured by CPI)
Recession: persistent economic decline
Depression: severe, prolonged economic downturn
GDP (Gross Domestic Product): market value of goods/services produced in a country
Real Rate of Interest = (interest rate - inflation rate)
If savings interest = 2% but inflation = 4%, real rate = -2% (losing value over time)