malakabdulah9546 malakabdulah9546

25-04-2022
SAT

contestada

A random sample of 150 students is chosen from a population of 5,000 students. the mean iq in the sample is 110, with a standard deviation of 10. what is the 95% confidence interval for the students' mean iq score? 100–120 107.9–112.1 108.4–111.6 108.66–111.34

Respuesta :

seraphina421 seraphina421

08-05-2022

108.4–111.6 is the answer

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