The following summarizes the average price of Air Canada stock at the end of 20 randomly selected weeks in 2000. ![The following summarizes the average price of Air Canada stock at the end of 20 randomly selected weeks in 2000. Determine a 98% confidence interval for the average TSE 300 stock index in 2000. A) [9467.57, 10 084.68] B) [9401.80, 10 150.40] C) [9628.70, 9923.55] D) [9468.61, 10 083.65]](https://d2lvgg3v3hfg70.cloudfront.net/TB6660/11eaa8f3_40d3_c0e1_96ab_d9d5185c3adf_TB6660_00.jpg)
Determine a 98% confidence interval for the average TSE 300 stock index in 2000.
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