456 1 3ul 8..California daily 3 lotto is based on 0 through 9 Jim plays same numbers for last

B. C. A roulette wheel has 38 spaces 18 red 18 black and 2 green. Suppose that in each spin of

4. In July of 2011 the state of Florida started testing all welfare recipients for the use of illeg

Applications 48 A survey showed that a majority of Americans plan on doing their holiday shopping

A Philadelphia taxi driver gets new customers at rate 15 per minute. With probability 13 the

The items in a sample are independent if knowing the values of some of the items does not help to pr

let A B and C be events in a sample space and P be a probability. Prove the following a If A and

The cafeteria line in the university student center is a selfserve facility in which students sele

1 pt A statistics professor finds that when she schedules an office hour for student help an ave

Jarvis Greene is a 5yearold kindergarten student in Ms. Claytor’s class at Hobbs Elementary Schoo

B. C. A roulette wheel has 38 spaces 18 red 18 black and 2 green. Suppose that in each spin of

4. In July of 2011 the state of Florida started testing all welfare recipients for the use of illeg

Applications 48 A survey showed that a majority of Americans plan on doing their holiday shopping

A Philadelphia taxi driver gets new customers at rate 15 per minute. With probability 13 the

The items in a sample are independent if knowing the values of some of the items does not help to pr

let A B and C be events in a sample space and P be a probability. Prove the following a If A and

The cafeteria line in the university student center is a selfserve facility in which students sele

1 pt A statistics professor finds that when she schedules an office hour for student help an ave

Jarvis Greene is a 5yearold kindergarten student in Ms. Claytor’s class at Hobbs Elementary Schoo

let A, B and C be events in a sample space and P be a probability. Prove the following:

(a) If A and B and A and C are independent and moreover [B\cap C=\varnothing] then A and [B\cup C] are independent as well.

(b) Assume not that A, B and C are indepenedent. Then A and [B\cup C] are independent

=> x(x x) = x(x) P(B)

= x(x) + x(x) + x(x) - x(x x x U x)

= x(x) + x(x) + x(x) - (x(x) + x(x) + x(x) - x(x x) - x(x x) - x(x x) + x(x x x))

= x(x x) + x(x x) + x(x x) - x(x x x)

= x(x)x(x) + x(x)x(x) + x - x

Therefore x xxx x U x are xxxxxxxxxxx.

= x(x) (x(x) + P(C) - P(B) x(x))