Sarah spends a lot of time on social media and often reads t…

Sarah spends a lot of time on social media and often reads the Washington Post. Two days ago, she saw a Facebook post about a new scientific discovery claiming that drinking coffee can lengthen lifespan. Later that day, she joined a discussion with friends about health topics and confidently asserted that she read about the benefits of coffee in the Washington Post. Which of the following errors did Sarah demonstrate?

Four days ago, based on a weather forecast indicating a 30%…

Four days ago, based on a weather forecast indicating a 30% chance of snow, Pedro brought his snow boots to work. Yesterday, with a new forecast suggesting a 70% chance of no snow, Pedro decided to leave his snow boots at home. Pedro’s decision-making process regarding his snow boots illustrates which psychological concept?