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Doss [256]
2 years ago
6

2. A nutritionist wants to collect data on how much caffeine the average American drinks per day. She has the following ideas fo

r how she could obtain a sample:
a. Ask the first 20 adults who arrive at a grocery store after 10:00 a.m. about the average amount of caffeine they consume each day.
b. Every 30 minutes, ask the first adult who comes into a coffee shop about the average amount of caffeine they consume each day.​
Mathematics
1 answer:
WARRIOR [948]2 years ago
7 0

Answer:

B

Step-by-step explanation:

If you start to ask after 10:00 am, a lot of people isn't drinking caffeine. And, were trying to figure out the average.

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