It is reported that Argentina has a life expectancy of 69 years and a happiness score of 5.93 points. What is the predicted happiness score for Argentina? This question requires a numeric input; no work is necessary. Make sure to include 4 decimal places, if appropriate and express it as X.XXXX Enter your answer here

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.