Answer:
Option 2, letter.islower() is correct
Explanation:
letter.islower() returns true when the string "letter" is lowercase.
Answer:
1
Explanation:
Anything to the 0th power is 1. However, 0⁰ is undefined.
A bomb system. That might be pretty dangerous
Answer:
B - TRUE
Explanation:
The points where budget lines are tangent to indifference curves are used to derive the demand curve, which helps to identifies the combination of goods yielding the highest total utility.
