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Chicago Connection, a local pizza company, delivers pizzas for free within the market area. The delivery drivers are paid $2.00 per delivery plus they get to keep any tips. To estimate the proportion of deliveries that result in a tip to the driver, a random sample of 64 deliveries was selected. Of these, 48 times a tip was received. Based on this information, and using a 95 percent confidence level, the margin of error for the estimate is approximately ±.1061.
Curiosity
A desire to learn or know about anything; inquisitiveness, often seen as a driving force of learning and discovery.
Creativity
The ability to generate novel and valuable ideas or solutions.
Introverts
People whose energy tends to increase from being alone and decreases from being around others, typically preferring solitary activities.
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Individuals who are more likely to experience negative emotions such as anxiety, worry, fear, anger, frustration, envy, jealousy, guilt, depressed mood, and loneliness.
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