Question 7 (1 point) Saved Researchers conducted a study to determine whether taking a multivitamin daily affects the energy level of college students in the U.S. To perform their study, researchers took a sample of 1500 college students from the five largest universities in the U.S. Half of the sample took a multivitamin daily and the other half took a placebo daily. Is the sample for this study representative of the population? No - 1500 college students from the five largest universities in the U.S is not representative of all college students in the US No - 1500 college students is not representative of the five largest universities Yes - 1500 college students from the five largest universities in the U.S is representative of all college students in the US Yes - 1500 college students is a good sample O Ei P