The probability of no shows on the ABC airlines is given in the table below. What is the expected number ofno shows and the variance?No Shows01234Select one:O a. 0.20,3.61O b. 2.00,5.12О с. 1.90,1.51O d. 0.40,8.73Probability0.150.250.260.230.11

x p(x) x*p(x) x2*p(x) 0 0.15 0 0 1 0.25 0.25 0.25 2 0.26 0.52 1.04 3 0.23 0.69 2.07 4 0.11…

Answered: The probability of no shows on the ABC…

A First Course in Probability (10th Edition)

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x	p(x)	x*p(x)	$x^{2} * p (x)$
0	0.15	0	0
1	0.25	0.25	0.25
2	0.26	0.52	1.04
3	0.23	0.69	2.07
4	0.11	0.44	1.76
		$Σx * p (x) = 1.9$	${Σx}^{2} * p (x) = 5.12$

The probability of no shows on the ABC airlines is given in the table below. What is the expected number of no shows and the variance? No Shows 0 1 2 3 4 Select one: O a. 0.20,3.61 O b. 2.00,5.12 O c. 1.90,1.51 O d. 0.40,8.73 Probability 0.15 0.25 0.26 0.23 0.11