TISS-NET (PG) Algebra — practice questions
19 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice TISS-NET (PG) Algebra in the app →The sample space of a single throw of a fair six-faced die isIf a fair coin is tossed once, the probability of getting a HEAD isA fair die is rolled. The probability of getting an ODD number isTwo fair dice are rolled. The probability that the SUM of the numbers showing is 7 isFor any two events $A$ and $B$, the probability of $A \cup B$ (A or B) is given byA card is drawn from a well-shuffled standard deck of 52 cards. The probability of drawing a KING isA fair die is rolled. The probability of getting a PRIME number isThree fair coins are tossed simultaneously. The probability of getting EXACTLY two heads isA card is drawn from a standard deck of 52. The probability that it is a KING or a QUEEN isIf $P(A) = 0.4$ and $P(B) = 0.5$ and $P(A \cap B) = 0.2$, then $P(A \cup B)$ isWhat is the probability that a randomly drawn card from a 52-card deck is a FACE CARD (King, Queen, or Jack)?Two events $A$ and $B$ are MUTUALLY EXCLUSIVE ifTwo fair coins are tossed. The probability of getting AT LEAST ONE head isIf the probability that a student passes a CAT mock test is $0.6$, what is the probability that the student FAIf x² + y² = 25 and xy = 12, then (x + y)² =If x + 1/x = 3, find x² + 1/x².If a + b = 7 and ab = 12, find a² + b².Expand (x + y)³.Solve: |2x − 5| = 3.