nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.test.31371

The task

What is the purpose of predetermining a value for Bx in the context of multiqueries? A. To reduce the number of hash tables needed B. To ensure that the probability of Bx being exceeded is at most 2^(-λ), where λ is the statistical security parameter. C. To minimize the communication cost of queries D. To increase the success probability of the CMA method Return only the single uppercase letter of the correct option.