Daryl W.
asked 03/04/15Which inference can be made from the data in the two-way table?
Shirt
Color Size
Large Medium Total
Red 42 48 90
Blue 35 40 75
Total 77 88 165
Which inference can be made from the data in the two-way table?
1.P(shirt is red|shirt is large) = P(shirt is large)
2.P(shirt is blue|shirt is large) = P(shirt is blue)
3.P(shirt is medium and blue) = P(shirt is medium|shirt is blue)
4.P(shirt is medium and blue) = P(shirt is medium)
5.P(shirt is large|shirt is red) = P(shirt is red)
2.P(shirt is blue|shirt is large) = P(shirt is blue)
3.P(shirt is medium and blue) = P(shirt is medium|shirt is blue)
4.P(shirt is medium and blue) = P(shirt is medium)
5.P(shirt is large|shirt is red) = P(shirt is red)
More
1 Expert Answer
Gwen R. answered 03/05/15
Tutor
4.9
(205)
I like to see the lights go on! All ages, math, science, reading, ACT.
Only choice 3 is true.
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Garrett C.
03/05/15