During a meeting, a colleague suddenly becomes very upset and starts shouting. How should you react?

B. REMAIN CALM AND TRY TO DE-ESCALATE THE SITUATION BY SPEAKING SOFTLY.

If Sarah is ranked 5th from the top and 10th from the bottom in a competition, how many competitors are there?

B. 15

If 'MANGO' is coded as 'NBOPH', what is the code for 'GRAPE'?

A. HSBQF

Four friends - A, B, C, and D - have different pets: a dog, a cat, a bird, and a fish. A does not have a dog or a cat. B has a pet that is not a bird. C does not have a fish. Who has the cat?

D. D

Assertion (A): All mammals are warm-blooded animals. Reason (R): Warm-blooded animals can regulate their body temperature internally. Which of the following is correct?

A. BOTH A AND R ARE TRUE, AND R IS THE CORRECT EXPLANATION OF A.