A quality agent is responsible for inspecting samples of the finished products in the production line. Each sample contains defective and non-defective products represented by 1 and 0 respectively. After placing the product samples sequentially in a two- dimensional square matrix of product samples. Determine the size of the largest square area of defective products.

In deadlock avoidance using banker’s algorithm, what would be the consequence(s) of: (i) a process declaring its maximum need as maximum possible for each resource. in other words, if a resource a has 5 instances, then each process declares its maximum need as 5. (ii) a process declaring its minimum needs as maximum needs. for example, a process may need 2-5 instances of resource a. but it declares its maximum need as 2.

What is the power dissipated by a resistor with a current of 0.02 a and a resistance of 1,000 ? a. 200 w b. 20 w c. 0.4 w d. 4 w

Facial expressions and gestures are examples of messages.