CALCULUS II HELPNOTE: Please explain why, or how which answer is right. Please High Light in red the correct answer as well. Q1: Determine A so that the curvey = 3x + 5 can be written in parametric form as x(t) = t−2, y(t) = At−1. 1. A = 53. A = −4 4. A = […]

# Category: Calculus

## Binary bits are transmitted in a digital communication with bit error probability of 0.1, and bit error probability for each transmitted bit is independent each other. Answer the following questions.

Binary bits are transmitted in a digital communication with bit error probability of 0.1, and bit error probability for each transmitted bit is independent each other. Answer the following questions. (1) Random variable X denotes the number of bit errors when a bit is transmitted. Derive the second central moment of X. (2) Random variable […]