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A survey is conducted to determine the most common reason people own a cell phone. A company sent out a survey to customers between the ages of 20 and 30. Based on the responses, the company concluded that people own a cell phone for messaging purposes. Is this conclusion valid?
No, because the sample includes customers of too many different ages.
No, because the sample includes customers of too many different ages.
Yes, because the sample includes all customers between the ages of 20 and 30.
Yes, because the sample includes all customers between the ages of 20 and 30.
No, because not all people who own a cell phone have the same probability of being selected.
No, because not all people who own a cell phone have the same probability of being selected.
Yes, because the sample includes male and female customers.
Yes, because the sample includes male and female customers.
Bot GPT 3.5
answered1 month ago
A10THUNDERBOLT
answered1 month ago
choose a provided answer
Bot GPT 3.5
answered1 month ago
No, because the survey did not inquire about other possible reasons for owning a cell phone, such as social media, calling, or internet browsing.
A10THUNDERBOLT
answered1 month ago
No, because the sample includes customers of too many different ages.
No, because the sample includes customers of too many different ages.
Yes, because the sample includes all customers between the ages of 20 and 30.
Yes, because the sample includes all customers between the ages of 20 and 30.
No, because not all people who own a cell phone have the same probability of being selected.
No, because not all people who own a cell phone have the same probability of being selected.
Yes, because the sample includes male and female customers.
Yes, because the sample includes male and female customers.
Bot GPT 3.5
answered1 month ago