How to calculate the number of tag, index and offset bits of different caches?

Assume the following .. The memory is byte addressable Memory accesses are to 1-byte words (not to 4-byte words) Addresses are 7 bits wide ..The cache is 4-way associative cache (E-4), with a 2-byte block size (B-2) and 4 sets (S-4) The cache contents are as shown below Set #Iway #0 ay #3 1:Tag=0x0; Data- Oxef 0x12 ay #1 ay #2 1Tag=0x2; Data-IV-1Tag=0x5; Data-IV-1Tag-ox1 ; Data- 0: 0x08 0x74 0xd5 0x32 0x4e Oxea 1:Tag-0x5; Data V-1:Tag-0x1; DataV-1Tag-0x4; Data V-1;Tag-0x6; Data 0x46 0xda x2f 0x17 0xb2 0xa8 0x56 0x5f V-1;Tag=0x3; Data--1Tag=0x0; Data-IV-1Tag=0xb; Data-lv-1;Tag=0x5; Data = 2: 0x32 0xd3 0x13 0x5a 0xc5 0x0a 0x30 0xeb 1;Tag=0x5; Data-IV-1 ;Tag=0x2; Data-|V-1 ;Tag=0x4; Data = 0x38 0x8b -1Tag-oxe; Data = 0x3e 0x38 xde 0x37 0x89 0xb1 Assume that memory address 0x28 has been referenced by a load instruction. Indicate the cache entry accessed and the cache byte value returned in hex. Indicate whether a cache miss occurs. If there is a cache miss, enter "" for the "Cache Byte Returned". For values that need a hexidecimal value, do not enter leading zeros even if leading zeros are shown in the value above Cache block Offset (CO) 0x Cache set index (CI) x Cache tag (CT) Cache hit (Y/N)? 0x Cache byte returned 0x