The probability for any number to be rolled on a dice is 1/6. So the probability that you would roll a 3 is 1/6 and the probability that you would roll a 4 is 1/6. You would then multiple time together to get your final probability 1/6 x 1/6 = 0.0278 or 2.78% probability.
the correct answer is b and a
4400% increase
1800000-40000/40000 = x/100
1760000/40000 = x/100
176*25/4*25 = x/100
X= 4400% increase
First, put all the numbers in order. That would be...
23, 23, 27, 29, 29, 31.
Then, find the middle number.
Here, there are two in the middl: 27 and 29. So we need to find the average of the two numbers.
27 + 29 = 56.
56 divided by 2 = 28.
The average of the two numbers and, consequently the median, is 28.
Hope it helps! :)
Is this the question of when will they have to buy all 3 items again