You may need to use the appropriate appendix table or technology to answer this question. For a t distribution with 18 degrees of freedom, find the area, or probability, in each region. (Round your...

E1

Extracted text: You may need to use the appropriate appendix table or technology to answer this question. For a t distribution with 18 degrees of freedom, find the area, or probability, in each region. (Round your answers to three decimal places.) (a) to the right of 1.734 (b) to the left of 1.330 (c) to the left of -2.101 (d) to the right of 2.552 (e) between -1.734 and 1.734 (f) between -2.101 and 2.101