What is part of the strategy in predatory pricing?

Select one:

a.Deliberate price-cutting force rivals out of business or prevent new entrants into the market; flood market with domestic goods; this strategy can be a long term goal and is illegal.

b.Deliberate decrease pricing to force rivals out of business or prevent new entrants into the market; flood the market with imported goods; this can be along term goal, and it is illegal.

c.Price cutting similar items as competitors to drive them out of business; import cheap goods to offset cost; and is considered anti-competitive and it's illegal.

d.Price cutting similar items as competitors to drive them out of business; import expensive goods to offset sales; and is considered anti-competitive and it's illegal.