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DA0-001 · Question #95
DA0-001 Question #95: Real Exam Question with Answer & Explanation
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Data Analysis
Question
Andy is a pricing analyst for a retailer. Using a hypothesis test, he wants to assess whether people who receive electronic coupons spend more on average. What should Andy's null hypothesis be?
Options
- APeople who receive electronic coupons spend more on average.
- BPeople who receive electronic coupons spend less on average.
- CPeople who receive electronic coupons do not spend more on average.
- DPeople who do not receive electronic coupons spend more on average.
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Topics
#Hypothesis Testing#Null Hypothesis#Statistical Analysis