For each of these products-chocolat bars and cereals-describe how marketers can apply their knowledge of differential threshold to packaging pricing and promotional claims during periods of rising?

Marketers can apply their knowledge of differential threshold by ensuring that packaging changes, such as color or size, are noticeable enough to attract consumers' attention during periods of rising prices. For chocolate bars, they might emphasize premium ingredients or unique flavors in promotional claims to justify higher prices, while for cereals, they could highlight added health benefits or larger serving sizes. Adjusting pricing strategies, such as introducing smaller sizes at lower price points, can help ease consumer perception of price increases. Overall, maintaining a balance between perceived value and actual price is crucial to retain customer loyalty.