Question: Hello, could you help with this please? I'm stuck with these two questions. Thank you! i) 'In hypothesis testing a Type I error is more

Hello, could you help with this please? I'm stuck with these two questions. Thank you!

i) 'In hypothesis testing a Type I error is more problematic than a Type II error.' Do you agree? Justify your view.

ii) A random sample of size n = 15 drawn from a normal distribution had a sample variance of s2 = 16.29. Construct a 98% confidence interval for 2

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