Question

babies who got the medicines scored much better by age 4 on measures of intelligence, language, and memory than the babies who received no treatment. how was replication was used in this experiment?

Answer 1

By the age of 4, preemies who received the medication performed significantly better on tests of IQ, language, and memory than preemies who did not.

Briefing:-

A control group of 4-year-olds who were born on time and at a normal weight had much higher scores on an essential behavioral test than the medication group did.

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The overall star rating for hospitals provides an overview of reliable data on significant subjects, such as readmissions and mortality following heart attacks or pneumonia.  The overall rating for each hospital, which ranges from 1 to 5, compiles a number of metrics from across 5 categories of quality into a single star rating.

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