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Mathematics, 03.03.2021 19:20 nonjabulomabaso6850

Swapna gathered data on the number of page views for each of her blog posts. For her 40 latest posts, she found a sample mean of 358 with a population standard deviation of 54.3. What is the approximate 95% confidence interval for her page views? A. 344 and 372
B.
341 and 375
C.
356 and 360
D.
336 and 380

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