2 Discrete Random Variables questions from Mathematics Mock Test - 1 with detailed answers and explanations. Free previous year questions and MCQs.
📚
2
Questions
🟢
0
Easy
🟡
2
Medium
🔴
0
Hard
Years:2026 (2)
Discrete Random Variables — Mathematics Mock Test - 1(1–2 of 2)
Filter:
Q1mediummcqMathematicsMathematics Mock Test - 62026
9% accuracy
The value of C for which P(x=K)=CK2 can serve as the probability function of a random variable x that takes values 0,1,2,3,4 is:
Q2mediummcqMathematicsMathematics Mock Test - 12026
9% accuracy
Let Z denote the number of hours you study on a Monday. It is known that P(Z=0)=0.4, P(Z=1 or 2)=kz (where k is constant), and P(Z)=0 otherwise. What is the probability that you study at least two hours?
Mathematics Mock Test - 1 Discrete Random Variables — FAQ
How many Discrete Random Variables questions come in Mathematics Mock Test - 1?▼
Our database has 2 Discrete Random Variables questions from Mathematics Mock Test - 1 covering 2026 to 2026.
What difficulty are Mathematics Mock Test - 1 Discrete Random Variables questions?▼
The 2 Mathematics Mock Test - 1 Discrete Random Variables questions include 0 easy, 2 medium and 0 hard level questions.
Where can I find more Discrete Random Variables questions for other exams?▼
Visit /tag/discrete-random-variables to see all Discrete Random Variables questions across all exams including Mathematics Mock Test - 6, Mathematics Mock Test - 1.