You have to explain how you knew to use 55 and 120, not another option.
Hope it helped! :)
Just plug in 4 for the x
2*4 +4y =36
8+4y =36
4y =36-8
4y=28
y= 28/4
y=7
Answer:
I need more information to solve this problem
Answer:
(A) 0.20
Step-by-step explanation:
For calculate the probability that both positions will be filled by men, we need to find the total ways in which we can select two positions from the 3 applicants that are men and divide this by the total ways in which we can select two positions from the six applicants.
So, the total ways in which we can select two positions from the six applicants is calculate using the rule of multiplication as:
<u>____6_ __ </u> * <u> 5 </u> = 30
Sales manager Sales Associate
Because we have 6 applicants for sales manager and then 5 applicants for sales associate.
At the same way, the total ways in which we can select two positions from the 3 applicants that are men is calculate as:
<u>____3_ __ </u> * <u> 2 </u> = 6
Sales manager Sales Associate
Because we have 3 applicants for sales manager that are men and then 2 applicants for sales associate.
Finally the probability can be calculated as a division between 6 and 30 as:
6/30 = 0.20
