Incorr A real estate agent has 16 properties that she shows. She feels that there is a 50% chance of selling any one property during a week. The chance of selling any one property is independent of selling another property. Compute the probability of selling at least 5 properties in one week. Round your answer to four decimal places.
Incorr A real estate agent has 16 properties that she shows. She feels that there is a 50% chance of selling any one property during a week. The chance of selling any one property is independent of selling another property. Compute the probability of selling at least 5 properties in one week. Round your answer to four decimal places.
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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I got the right calculations for p(x=0) and p(x=1) but I can’t seem to get 2,3, and 4 even though I’m using the same steps. Can you please show me where I’m making an error. Thank you!
Transcribed Image Text:P = 0.50%
n = 16
X= number of properties sold in a week
P(X - 5) 1-P(X<5)
P(X=0) = ₁00 • (0.50) • (1-0,50) (16-0)
16!
I
• 0.0000 15
0! (16-0)!
P
P(X=1) 16!
P(X=2) 16!
1! (16-1)!
-D
20922789888000
1-1307674368000
I. | 0.000015
P(x=3) 16!
a! (16-2)!
209227898 88000
2.87178291200
174356582400
3! (16-3)!
16!
3! (16-3)!
6622702.800
=
(0150). (1-0.50)
=
0.0000 15
(10-1)
x! (n-x)!
160.50 0.000031 -10.000248)
(0.50). (1-0150)
• 0.50 0.000031
(16-2)
• 0,25 0,000061
240• 0,25 0,00006/ = 0,00366
(0150)³ (1-0.50) 16-3
560 0.25 0.000122 = 0,01708
Transcribed Image Text:A real estate agent has 16 properties that she shows. She feels that there is a 50% chance of selling any one property during a week. The chance of selling any one
property is independent of selling another property. Compute the probability of selling at least 5 properties in one week. Round your answer to four decimal places.
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