Posted by yvonne on Saturday, November 5, 2011 at 3:35am.
Identify why this assigbment if probabilities cannot be legitimite: P(A)=0.4, P(B)=0.3, P(AandB)= 0.5

statistics  Hailey, Saturday, November 5, 2011 at 10:28am
Dont know what you're trying to say from "Identify why this assigbment if probabilities cannot be legitimite"...
by P(AandB) do you mean P(A intercept B) or P(A union B)?

statistics  PsyDAG, Saturday, November 5, 2011 at 1:09pm
The probability of both/all events occurring is found by multiplying the probabilities of the individual events.
.4 * .3 ≠ .5
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