Answer:
$994.7941
Step-by-step explanation:
To find the proceeds that Tiffany paid for the T-bill, we need to calculate the discount amount.
The formula to calculate the discount amount for a simple discount loan is:
Discount = Face Value * Rate * Time
In this case, the face value of the T-bill is $1,000, the rate is 2.09% (which can be expressed as 0.0209), and the time is 91 days (which can be expressed as 91/365 or 0.2493 years).
Discount = $1,000 * 0.0209 * 0.2493
Discount = $5.2059
The discount amount is $5.2059.
To calculate the proceeds, we subtract the discount from the face value:
Proceeds = Face Value - Discount
Proceeds = $1,000 - $5.2059
Proceeds = $994.7941