pllease anaswe Suppose there are two manufacturers A and B of a smartphone battery Company A manufactures thefraction of 60% of all the batternes used in the smartphones while company B manufactures the restAssume that the hfetime of each battery is a continuous random variable T (with parameter A > 0)whose probabılıty density function is given by「景 (1-) for 0 S“n>fa(t) =%3D0.otherwiseThe parameter A depends on the manufacturer of the battery If the battery s manufactured by A thenA =1 while if it is manufactured by B then A = 2 Suppose you buy a new smartphone that is randomlypicked among all the produced phones Compute the expectation and variance of the lifetime of the batteryof your new phoneHınt In calculatıng the expectation and variance you should condition on the manufacturer of the battery

The answer can be given using the simple concept of probability.

Suppose there are two manufacturers A and B of a smartphone battery OCompany A manufactures the fraction of 60% of all the batternes used in the smartphones while company B manufactures the rest Assume that the hfetime of each battery is a continuous random variable T (with parameterX> 0) whose probabilıty density function is given by (1-) for 0

Suppose there are two manufacturers A and B of a smartphone battery OCompany A manufactures the fraction of 60% of all the batternes used in the smartphones while company B manufactures the rest Assume that the hfetime of each battery is a continuous random variable T (with parameterX> 0) whose probabilıty density function is given by (1-) for 0

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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L Final Exam MTH103 (CS) (pac O x b My Questions | bartleby A (6) Facebook + i courses.nu.edu.eg/mod/quiz/attempt.php?attempt=59772&cmid=78363&page=1 Anthony Milad Boles Mikhail NU MATH201(CS): Introdu ... Search Courses Nile University = Quiz navigation Question 2 The table below shows the number of endangered and threatened animal species in the United States as of November,30,1998. Not yet 1 2 4 5 6 7 8 Mammals Birds Reptiles Amphibians Others Total answered Endangered 59 75 14 9 198 355 Marked out of 9. 10 11 12 13 14 15 16 1.00 Threatened 8 15 21 17 69 120 P Flag question Total 67 90 35 16 267 475 17 18 19 20 21 22 23 24 If an animal species is selected at random, find the probability that the animal species is a bird, given that the animal species is a Mammal. 25 Select one: O a. 1 Finish attempt ... O b. 0.2821 Time left 1:55:59 c. Zero O d. 0.3305 Webcam Previous page Next page PREVIOUS ACTIVITY NEXT ACTIVITY >> Quiz 3 Final exam trial DEV 8:34 AM a ) ENG 3/11/2021 (7