Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

In a two-tail test, what is the lower t-critical value for a 10% significance level and the sample size is 10?
a) 1.812
b) -1.833
c) -1.812
d) 3.250
e) 1.833