What is the formula for the length of a numeric interval? a. Upper limit + Lower limit Ob. Lower limit + Upper limit Oc. Lower limit - Upper limit Od. Upper limit - Lower limit What is the t critical value when the sample size is 12 and C = 90% O a. 1.782 Ob. 1.771 O C. 1.796 d. 1.812 What is the t critical value when df = 21 and C 99%? 2.845 Ob. 2.831 O c. 2.819 O d. 2.199
What is the formula for the length of a numeric interval? a. Upper limit + Lower limit Ob. Lower limit + Upper limit Oc. Lower limit - Upper limit Od. Upper limit - Lower limit What is the t critical value when the sample size is 12 and C = 90% O a. 1.782 Ob. 1.771 O C. 1.796 d. 1.812 What is the t critical value when df = 21 and C 99%? 2.845 Ob. 2.831 O c. 2.819 O d. 2.199
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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