Question: A cross-sectional study in 2016 examined BMI in a random sample of n=100 women aged 50-60 living in San Diego with sample mean BMI =

A cross-sectional study in 2016 examined BMI in a random sample of n=100 women aged 50-60 living in San Diego

with sample mean BMI = 25.0 and sample standard deviation s=4.

The U.S. population mean BMI = 26.0

Calculate the t statistic for Question 1. Provide your answer in decimal form.

tstat = ?

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