The Ansoff matrix and its four strategies (market penetration, market development, product development and diversification), the level of risk in each, and how a business chooses between them.

An evaluation must use the matrix to frame the risk and then judge.

Diversification means new products in new markets, the highest-risk Ansoff quadrant, because the firm lacks both product knowledge and customer knowledge. For the chocolate maker, snack bars are a related move, so some brand strength, distribution and manufacturing expertise may transfer, reducing the risk somewhat. Potential rewards: it spreads risk across more markets, reduces reliance on chocolate (where health trends are a threat), and could open a fast-growing category.

Against: it stretches management and finance into unfamiliar territory, where established snack-bar rivals are strong, so the chance of failure is real. A lower-risk alternative might be product development (new chocolate products to existing customers). Judgement: diversification could pay off if the firm can leverage its brand and distribution, but a more cautious firm might develop within its known market first. Markers reward correct placing of diversification as highest risk, application to the chocolate maker, comparison with a lower-risk quadrant, and a supported judgement.

Market penetration means selling more of existing products to existing markets; diversification means new products in new markets.

Penetration is lower risk because the firm already knows the product and the customers, so it builds on proven strengths and needs little new investment or learning. Diversification involves both an unfamiliar product and an unfamiliar market, so the firm has no existing knowledge to fall back on and faces the highest chance of failure. The trade-off is that penetration offers more limited growth than diversification. Markers reward the contrast in familiarity (known versus unknown product and market) linked to the level of risk.