choose the correct answer

1-In a LFU replacement algorithm:

a.None of the given options

b.The cache line with less hits remains in the cache

c.The cache line least recently updated remains in the cache

d.The cache line most recently accessed remains in the cache

2-The ASL operation on 10110100 results in 01011010

a.true

b.false

3-The number of address lines for a 4 Giga x 32 bit memory is 32

a.true

b.false