Question
1. Based on sample data, the following 95% confidence interval is obtained. 2.5
1. Based on sample data, the following 95% confidence interval is obtained.
2.5
Write a statement that interprets the confidence interval correctly.
2. Calculate the confidence interval for the population means of the salary of university students who will take a statistical course at the university, with a significance level of 95%, the sample size is 41, the means sample is $ 67,200 and the variation is $ 18,277.
took a video to solve that 2 problems could guide me to do my job thanks
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