Answer:
1/6
Step-by-step explanation:
I think this is tricky.
when you randomly choose the 1st two times, it doesn't matter as long as Na was not chosen, otherwise the probability would become ZERO for the 3rd one be Na.
So, after 1st two is removed, there are only 4 left in the pool, so picking Na at the 3rd draw is 1/4 probability.
But, come to think of it, when 1st draw, you have to draw the other 5 out of 6, 2nd draw the 4 out of 5, then 3rd is 1 Na out of the 4.
So, 5/6 x 4/5 x 1/4 = 1/6
The term that would describe the contents would be the volume of the cylindrical container. From the definition of matter, gases do not have a definite shape and volume. It takes the shape and volume of their container. So, if you want to know how much Nitrogen Oxide there is in the container, you have to determine the volume of the cylinder.
Answer:
75%
Step-by-step explanation:
minimum data point to 1st quartile contains 25% of data
1st quartile to median contains 50% of data
median to 3rd quartile contains 75% of data
3rd quartile to maximum data point represents all of the data
Answer:
<h2> TRUE</h2>
Step-by-step explanation:
3x + y = 9 and y = -4x + 10
so:
3x + (-4x + 10) = 9
3x - 4x + 10 = 9
- x = - 1
x = 1
Answer:
a) 286
b) 1,037,836,800
c) 285
Step-by-step explanation:
a) Since order is not important, the total possible number of ways to choose 10 players out of 13 is the following combination:
b) The total number of possibilities to assign positions by the selecting 10 players is the permutation of 13 players for 10 positions:
c) The number of ways to pick 10 players including at least one woman is equal to the total number of ways to pick 10 players (found in item a) minus the the number of ways to pick 10 players without picking a single woman.
Since there 10 male players for 10 positions, there is only one possible way to pick a team without women, therefore:
