2. What is the value of x?
A. 17
B. 39
C. 26
D. 41

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

What is the value of x when x + 7 = 21?

Evaluate the expression. (9 + 5)(3 + 2)0