Let the sample space be positive, real numbers and the events A and B as follows: A = {x | x < 82.5} and B = {x|x > 62.5}, then AUB positive complex numbers positive real numbers Negative complex numbers Negative real numbers None of Above هذا السؤال مطلوب !

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Let the sample space be positive,
real numbers and the events A and
B as follows: A = {x | x < 82.5} and B =
{x|x > 62.5}, then AUB
positive complex numbers
positive real numbers
Negative complex numbers
Negative real numbers
None of Above
*
Assume that the probability that a
device is functional does not
depend on whether or not other
devices are functional. The
probability that the circuit operates
is
0.9
0.85
0.8
0.95
0.9
هذا السؤال مطلوب
0.70
0.78
0.80
0.85
None of Above
If a Sample space is discrete and
less than 12 and Event A={0,2,5, 7},
:then
A'={1,3,4,6,8,9,10}
A'={1,2,4,6,8,9}
A'={1,3,4,6,8,9}
A'={1,2,3,4,6,8,9,10}
None of Above O
Is the approach to formulating and
solving the problems
Statistical Method
Scientific Method
Retrospective study
Observational study
None of Above O
Transcribed Image Text:Let the sample space be positive, real numbers and the events A and B as follows: A = {x | x < 82.5} and B = {x|x > 62.5}, then AUB positive complex numbers positive real numbers Negative complex numbers Negative real numbers None of Above * Assume that the probability that a device is functional does not depend on whether or not other devices are functional. The probability that the circuit operates is 0.9 0.85 0.8 0.95 0.9 هذا السؤال مطلوب 0.70 0.78 0.80 0.85 None of Above If a Sample space is discrete and less than 12 and Event A={0,2,5, 7}, :then A'={1,3,4,6,8,9,10} A'={1,2,4,6,8,9} A'={1,3,4,6,8,9} A'={1,2,3,4,6,8,9,10} None of Above O Is the approach to formulating and solving the problems Statistical Method Scientific Method Retrospective study Observational study None of Above O
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