You have a savings account in which you leave the funds for one year without adding to or withdrawing from the account

A daily compounded rate of 0.035?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1.00035)³⁶⁵- 1

= 1.1362 -1

= 0.1362 or 13.62%

EAR of a weekly compounded rate of 0.285?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1+ 0.285%)⁵²- 1

= 1.1595 -1

= 0.1595 or 15.95%

A monthly compounded rate of 1.45?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1+ 1.45%)¹²- 1

= 1.18857 - 1

= 0.18857 or 18.86%

A quarterly compounded rater of 3.50?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1+ 3.50%)⁴- 1

= 1.1475 -1

= 0.1475 or 14.75%

A semiannually compounded rate of 8?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1+ 8%)²- 1

= 1.1664 -1

= 0.1664 or 16.64%%

An annually compounded rate of 18?%;

EAR = (1 + Periodic Rate)^C/Y- 1

= (1+ 18%)¹- 1

= 1.18 -1

= 0.18 or 18%