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

## Answer This Question

## Related Questions

- statistics - okay , so I had this questions on quiz today and I dont even ...
- Help with Calculating Probabilities - Anon: Do you know how to calculate ...
- statistics - A professional gambler claims that he has loaded a die so that the ...
- Prob/Stat - If P(A) = .3 and P(B) = .4 and P(AandB) = .2 what is P(A/B)? P(B/A...
- Statistics-Matrix of Transition Probabilities - Given the following matrix of ...
- Statistics - ) Using the table in Exercise , calculate the conditional ...
- Statistics - Suppose you conduct a study and find that the probability of having...
- Statistics - Suppose you conduct a study and find that the probability of having...
- Statistics - Normal probabilities. 11% of all observations are less than z
- statistics - How can the concept of probabilities be used in the nursing ...

More Related Questions