Given the following sampling distribution:X -18 -11 -4 4 19P(X) 7⁄100 1⁄50 9⁄100 1⁄20 ___(i) Find P(X = 19)(ii) Find P(X > -11)a) (i) 0.77 (ii) 0.91b) (i) 0.19 (ii) 0.19c) (i) 0.91 (ii) 0.76d) (i) 0.76 (ii) 0.76e) (i) 0.77 (ii) 0.75f) None of the above
Given the following sampling distribution:X -18 -11 -4 4 19P(X) 7⁄100 1⁄50 9⁄100 1⁄20 ___(i) Find P(X = 19)(ii) Find P(X > -11)a) (i) 0.77 (ii) 0.91b) (i) 0.19 (ii) 0.19c) (i) 0.91 (ii) 0.76d) (i) 0.76 (ii) 0.76e) (i) 0.77 (ii) 0.75f) None of the above
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Question
Given the following sampling distribution:
X -18 -11 -4 4 19
P(X) 7⁄100 1⁄50 9⁄100 1⁄20 ___
(i) Find P(X = 19)
(ii) Find P(X > -11)
a) (i) 0.77 (ii) 0.91
b) (i) 0.19 (ii) 0.19
c) (i) 0.91 (ii) 0.76
d) (i) 0.76 (ii) 0.76
e) (i) 0.77 (ii) 0.75
f) None of the above
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