Question

Complete the following sentence by filling in the blanks with one of the word pairs below. Compared to a random walk, a biased random walk has ______________ runs and a _____________ frequency of tumbling. Choose one: A. shorter / increased B. longer / increased C. longer / decreased D. shorter / decreased

Answer 1

A. shorter / increased

Step-by-step explanation:

Compared to a random walk, a biased random walk has shorter runs and a increased frequency of tumbling.

A biased random walk is a random walk that is biased in one direction only.

Thus, there is a net drift of particle in a specific direction only.