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In a random sample of Amir's customer feedback, 96% of customers gave Amir positive feedback. At this rate, how many of Amir's 900 customers gave him positive feedback? ◻

In a random sample of Amir's customer feedback, 96%96\% of customers gave Amir positive feedback. At this rate, how many of Amir's 900900 customers gave him positive feedback?\newline◻

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Full solution

Q. In a random sample of Amir's customer feedback, 96%96\% of customers gave Amir positive feedback. At this rate, how many of Amir's 900900 customers gave him positive feedback?\newline◻
  1. Calculate positive feedback: Calculate the number of customers who gave positive feedback.\newlineUse the formula: (Percentage of positive feedback100)×Total number of customers(\frac{\text{Percentage of positive feedback}}{100}) \times \text{Total number of customers}.\newlineCalculation: (96100)×900=864(\frac{96}{100}) \times 900 = 864.
  2. Verify calculation: Check the calculation for any errors.\newlineRe-calculation for verification: 0.96×900=8640.96 \times 900 = 864.

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