Question: If there are 50,000 data records, 5 records per block, block size = 400 bytes, index = 4 bytes, block pointer = 6 bytes: a).

If there are 50,000 data records, 5 records per block, block size = 400 bytes, index = 4 bytes, block pointer = 6 bytes:

a). How many data blocks are needed?

b). How many index entries per block?

c). How many blocks are needed for the index?

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