Which of the following is TRUE about SIMD?

		a. Includes Multimedia, graphics and image processing, video and audio processing, speech recognition.
		b. Can also be used for other data-intensive scientific computations which usually involve 2D array Matrices or more dimensional arrays.
		c. Also used for floating-point data types
		d. Highly repetitive loops and frequent additions, multiplications or other simple operations
		e. All of the above

Which of the following is NOT TRUE about Data-level Parallelism?

		a. SIMD used to be done by Vector Processors which were used in Supercomputers but such machines are not available.
		b. Modern SIMD processing is mostly done by GPUs
		c. It is not supported by CPUs using SIMD ISA extensions and by adding additional sub components.
		d. None of the above

Which of the following is NOT true about GPU processors?(CL0 1.04)

		a. Small cache
		b. Many threads
		c. Huge memory bandwidth relies on multithreading
		d. Modest memory bandwidth relies on cache and prefetching

For which of the following GPU multi threads helps ? (CL0 1.04)

		a. In reducing stalls
		b. Prefetching
		c. Interleaves multiple threads on the same core hides stalls
		d. A and C