King of Hearts (1/52)x Queen of Hearts (1/51)=1/2652
4/27
answer = 1 - probability you do get two green* * = binominal distribution f(k;n,p) = f(2;2,1/4)
The answer depends on how many cards are picked and whether or not the cards are replaced before picking the next one. If only three cards are picked and they are not replaced, the probability is 3*2*1/(52*51*50) = 1/22100 = 0.000 045 2 If the cards are replace, the probability is 3*2*1/523 = 0.000 042 7
The chance of picking a 2 is 4/52 since there are four twos. If you don't replace it then there are 51 cards and 4 sevens so the chance of picking the 7 is 4/51. The chances of doing both things is (4/52)(4/51)=16/2652 or 4/663 which is about .006
There are 9+6 = 15 checkers in the bag. 6 of them are red. 6 out of 15 are red. Drawing a red checker has a probability of P = 6/15 = 2/5 = 0.4 = 40% Since you replace the checker, the probability Q that red is drawn again remains 0.4. The probability of both events occurring (red drawn twice) equals the product of probabilities, PQ = (0.4)*(0.4) = 0.16.
This problem is the type of the probability of A and the probability of B. These events are independent. P(A) and P(B) = P(A) * P(B). In this case these two probabilities are equal; the probability of a king is 4/52. So, the probability of draw king, replace and draw king is 4/52 * 4/52 = 0.00592.
4/27
1-221
In the first two draws, the probability is 1/15.
yes
"How to unplug old antenna to replace with standard antenna on 1989 SunDance
how to replace a starter on a 1992 Saturn 4 door car standard
I can be used to replace the standard 3.5mm audio cable, yes
It would be cheaper to repair or replace the automatic transmission. There are too many differences between a standard transmission and an automatic to economically swap in a standard.
They are independent, because the probability of the first event does not affect the probability of the second event.
we were told you are suppose to replace once a year..i had my Yukon 2 yrs and just changed them. all 4
What do you mean footprint? but yes you can replace a motor with a standard car motor.