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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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hellokidbye hellokidbye
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A year ago
​
X56789
P(X=x)0.100.110.330.250.21

​

The distribution of discrete random variableXis shown in the table. What isP(X≤ 7)?



▸

0.54



▸

0.21



▸

0.33



▸

0.46

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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capsy2capsy2
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hellokidbye Author
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A year ago
Good timing, thanks!
brina10
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Yesterday
Smart ... Thanks!
smdavis
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2 hours ago
Brilliant ツ
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