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V125BC [204]
3 years ago
5

A concert venue offers tickets in 333 zones: orchestra, grand tier, and balcony. Tickets in the orchestra zone are most expensiv

e, and tickets in the balcony zone are least expensive. Managers of the venue want to survey approximately 150150150 guests at an upcoming concert about their overall experience. They want to take a stratified random sample of guests based on the venue's zones. Which of these strategies will accomplish their intended design?
Mathematics
1 answer:
Sonbull [250]3 years ago
3 0

Answer:

Randomly select 50 tickets from each zone and invite those guests to participate in the survey.

Step-by-step explanation:

I hope this helped

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Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

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Z = \frac{X - \mu}{\sigma}

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