In a recent study on world happiness participants were asked to evaluate their current lives on a decimal scale from to 10 where

Question

In a recent study on world happiness participants were asked to evaluate their current lives on a decimal scale from to 10 where 0 represents the worst possible life and 10 represents the best possible life The mean response was 5 7 with a standard deviation of 2 3 Assume the distribution can be approximated by a normal distribution a What response represents the 94th percentile b What response represents the 58th percentile c What response represents the first quartile a The response that represents the 94th percentile is Round to two decimal places as needed IMNI

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