Question 2 of 10 >

Attempt 5

Scientists often use mice to study human disease and physiology. Parker et al. (2016) studied over 1000 newborn mice in order to

better understand the genetic loci involved in many human diseases. As part of this study, the scientists snipped up to 5 mm from

the end of each mouse's tail for the purpose of DNA collection. The scientists weighed each mouse immediately after snipping

its tail. The provided data set lists the weights of the mice (in grams) after snipping.

Complete the sentence to state how the researchers should correctly interpret the t-confidence interval