The average height of 507 adults is 171.1 cm with a standard deviation of 9.4 cm. What is the standard error?
1. Researchers often choose to reject the null hypothesis when there is less than a 5% likelihood of observing a given pattern in the data if the null hypothesis is true. They select 5% because a. It’s a rule handed down by Isaac Newton b. It’s the established scientific norm c. It’s the absolute best […]