Random Sampling Practice
Complete this assessment to review what you've learned. It will not count toward your grade.
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Question
A store is conducting a customer satisfaction survey. Which of the following would most likely lead to a biased sample?(1 point)
Responses
selecting female customers who purchase an item
selecting female customers who purchase an item
selecting 100 customers from a customer list at random
selecting 100 customers from a customer list at random
selecting random customers at the checkout
selecting random customers at the checkout
selecting every fourth customer who comes into the store
selecting every fourth customer who comes into the store
selecting every fourth customer who comes into the store
Explanation: This method would likely lead to a biased sample because it may not accurately represent all customers who visit the store. Customers who visit at different times of day, on different days of the week, or for different reasons may be over or underrepresented in the sample.