The extra-large glass - Deepstash
The extra-large glass

The extra-large glass

A well-designed decoy can shift our decision making between two options as much as 40%.

For example, we are more likely to buy the large glass of juice at the counter when we have been provided with a choice in which the smaller glass is priced only slightly less. We tend to opt for the bigger glass (even if we don't need more juice) as it looks like a bargain.

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