A box contains four tags numbered -2,2 tags numbered 0, 1tag numbered 1 and 3 ta
ID: 2913854 • Letter: A
Question
A box contains four tags numbered -2,2 tags numbered 0, 1tag numbered 1 and 3 tags numbered 2. A tag is selected at randomfrom the box. Let W denote the number on the tag.If W is a random variable given in the previous problem,compute P([W is greather than or equal to two]), P([W is greaterthan or equal to zero]) and P[W is greater than or equal toone]). A box contains four tags numbered -2,2 tags numbered 0, 1tag numbered 1 and 3 tags numbered 2. A tag is selected at randomfrom the box. Let W denote the number on the tag.
If W is a random variable given in the previous problem,compute P([W is greather than or equal to two]), P([W is greaterthan or equal to zero]) and P[W is greater than or equal toone]).
Explanation / Answer
Four tags: -2 Two tags: 0 One tag: 1 Three tags: 2 Total number of tags: 10 P(W >=2) = 3/10 = 0.3 P(W >=0) = 6/10 = 0.6 P(W >=1) = 4/10 = 0.4 Hope this helps!
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