Find the value of t1 for student t-distribution that satisfies the following conditions: the area to the left of -t1 is 0.025 and t1 = 20. a. -1.56 b. -3.27 c. -2.09 d. -0.84
Added by Cristian J.
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05 (equivalent to an area of 0.025 on each tail) for a t-distribution with 20 degrees of freedom. This critical value is denoted as t_critical. Show more…
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