Please answer the 4 multiple choice questions below:

A heavy weight context switch always requires the invalidation of the TLB (Translation Lookaside Buffer) of the CPU doing the context switch. True False A process can only terminate when one of its threads runs the process to termination from the run state. The producer and consumer ring buffer problem that you ran for assignment 4 would, from time to time, encounter a test run that resulted in a deadlock. When the control script completed a series of test runs it would print out the number of deadlocks that occurred during the testing. How could a deadlock happen with this code? the system ran out of physical memory to provide to the producer the producer would wait for space on a full RB (Ring Buffer), while all consumers were waiting on an empty RB.a single consumer was waiting on an empty RB while the producer was still running the producer was waiting for a consumer to make a space in specific RB while consumers were accessing other RBs A thread in the run state may be executing in either kernel or user mode. A heavy weight context switch always requires the invalidation of the TLB (Translation Lookaside Buffer) of the CPU doing the context switch. True False A process can only terminate when one of its threads runs the process to termination from the run state. The producer and consumer ring buffer problem that you ran for assignment 4 would, from time to time, encounter a test run that resulted in a deadlock. When the control script completed a series of test runs it would print out the number of deadlocks that occurred during the testing. How could a deadlock happen with this code? the system ran out of physical memory to provide to the producer the producer would wait for space on a full RB (Ring Buffer), while all consumers were waiting on an empty RB.a single consumer was waiting on an empty RB while the producer was still running the producer was waiting for a consumer to make a space in specific RB while consumers were accessing other RBs A thread in the run state may be executing in either kernel or user mode