It's a total of 55 students majoring in History. What is the proportion of MBA students majoring in history. Compute to 95% confidence interval of the proportion of 200 students.
To calculate the proportion of MBA students majoring in History, we need to know the number of MBA students in the total population.
Since you haven't provided the number of MBA students, it's not possible to directly determine the proportion of MBA students majoring in History. However, if you provide that information, I can assist you further.
Regarding the computation of a 95% confidence interval of the proportion of 200 students, we can proceed with the assumption that it is a random sample from the population.
To calculate the confidence interval, we need three pieces of information: the sample size (n), the number of successes (x), and the desired level of confidence.
Given that we have 200 students, we need to determine the number of successes (MBA students majoring in History) in this sample. If you provide that information, such as "n" MBA students majoring in History out of the 200 students, I can help you further calculate the confidence interval.