-In the Above Figure, If the Economy Is Initially at Point

question 57

Multiple Choice

-In the above figure, if the economy is initially at point a, the short- run effect of a cut in the cash rate is given by the movement from point

• A)a to point c, keeping output and the unemployment rate constant.
• B)a to point b, increasing output and decreasing the unemployment rate.
• C)a to point d, decreasing output and increasing the unemployment rate.
• D)a to point b, increasing output and the unemployment rate.

---

Definitions:

Pre-T Cells

Immature T cells that are in the process of developing their specificity and functionality in the thymus.

Pre-B Cells

Immature B cells undergoing maturation in the bone marrow, important for the adaptive immune system.

Negative Selection

A process in immunology where self-reactive T or B cells are eliminated during development, preventing autoimmune diseases.

Positive Selection

A process in the immune system whereby cells that recognize a foreign antigen with high affinity are selectively proliferated.