Acertain group of students, the probability of a randomly chosen students is being male is 40%, the probability of the students studying in spanish it's 18%, and the probability that a student who is known to be male also studies spanish is 25%. what is thr probability of the student being both a male and studying spanish.
a. 10%
b. 45%
c. 4.5%
d. 7.2%

In this question, we're trying to find the probability of a male that also studies Spanish.

In this case, we know that:

With the information above, we can find the probability.

To find the probability, we would need to find how much of 40 is 25%.

To do this, we would multiply 0.4 (40%) by 0.25 (25%) to find our probability.

Solve:

The probability of a male that studies Spanish is 10%

Your answer would be A). 10%

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.