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Job satisfaction: In a poll, 439 out of 1738 people sald that their next phone will be an Androld. Part: \( 0 / 2 \) Part 1 of 2 (a) What is the probability that a person who was polled says their next phone will be an Android? Round your answer to four decimal places. The problity that a person who was polled says their next phone will be an Androld is

Ask by Ford Davison. in the United States
Feb 15,2025

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The probability is approximately 0.2526.

Solución

Calculate or simplify the expression \( \frac{439}{1738} \). Calculate the value by following steps: - step0: Calculate: \(\frac{439}{1738}\) The probability that a person who was polled says their next phone will be an Android is approximately 0.2526.

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To find the probability, you can use the formula: \[ \text{Probability} = \frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}} \] In this case, the number of people who want an Android phone is 439, and the total number of people polled is 1738. Thus, the calculation is: \[ \text{Probability} = \frac{439}{1738} \approx 0.253 \] Rounding to four decimal places, the probability that a person who was polled says their next phone will be an Android is approximately \(0.2530\). In historical context, during the rise of smartphones, Android emerged as a strong competitor to Apple’s iOS. Launched by Google in 2008, its open-source platform allowed manufacturers like Samsung, LG, and others to produce a wide range of devices, catering to various consumer preferences and needs. If you're considering how to interpret poll results, remember that sample size matters. A larger, well-distributed sample often yields a clearer picture of public opinion. Common mistakes include overinterpreting results from small subsets or failing to account for bias in question wording, which can skew perceptions of reality. Keep these in mind to better grasp the overall trends!

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