When you post a picture on social media, it seems like your friends randomly "like" the picture. Independent of the quality or the humor of the photo, there seems to be a 15.7% chance of the picture being "liked" for any given picture. Let X represent the number of pictures you post until one is "liked." (X represents the photo number that is actually liked.) Find: μx: ox: P(X= 7): P(X < 15): P(X > 15): P(10 ≤ X ≤ 17):

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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When you post a picture on social media, it seems like
your friends randomly "like" the picture. Independent
of the quality or the humor of the photo, there seems
to be a 15.7% chance of the picture being "liked" for
any given picture.
Let X represent the number of pictures you post until
one is "liked." (X represents the photo number that is
actually liked.) Find:
μx:
ox:
P(X = 7):
P(X < 15):
P(X > 15):
P(10 ≤ x ≤ 17):
Transcribed Image Text:When you post a picture on social media, it seems like your friends randomly "like" the picture. Independent of the quality or the humor of the photo, there seems to be a 15.7% chance of the picture being "liked" for any given picture. Let X represent the number of pictures you post until one is "liked." (X represents the photo number that is actually liked.) Find: μx: ox: P(X = 7): P(X < 15): P(X > 15): P(10 ≤ x ≤ 17):
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