Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2700 grams and a standard deviation of 600 grams while babies born after a gestation period of 40 weeks have a mean weight of 3200 grams and a standard deviation of 425 grams. If a 35​-week gestation period baby weighs 2850 grams and a 41​-week gestation period baby weighs 3350 ​grams, find the corresponding​ z-scores. Which baby weighs more relative to the gestation​ period?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.