Answer:
Step-by-step explanation:
The conditional probability P(W|X) means "Probability of W happening GIVEN THAT X has happened".
We want to find P(Trig|Male). This would mean, we want people who are male...then we look, how many of them took Trig.
Looking at the table, row and column of Trig & Male is "8".
Hence, Probability would be 8/48 [48 is the total number of people, given in right bottom most part of the table]
8/48 = 1/6
Correct answer is 2nd option, 1/6
Answer:
4 more pens
Step-by-step explanation:
Well, what do we know?
We know Sheila has:
6 pens
10 pencils
How many MORE pens does she need to make the number of pens <em>equal to </em>the number of pencils?
6 + x (x is the number of pens needed to EQUAL to 10)
6 + x = 10
x = 4
Sanity check:
6 + 4 = 10
Sheila needs 4 more pens to make the number of pens and pencils equivalent, or EQUAL TO each other.
Answer:
13p
Step-by-step explanation:
Add 7 + 6.
=13
13 + p = 13p
13p is the simplified answer.
Mike read 5/6 altogether, 2/4+1/3=5/6. Andy read 7/10 altogether, 1/2+1/5=7/10.
Andy is not correct, 5/6 is greater than 7/10.
4/9 of 351 pages mean (4/9)x351 = (4x351)/9 = 156 pages