Answer:
1x-2y
Step-by-step explanation:
You have to go down 2 on the y-axis and over to the right 1 on the x axis
Number of red face cards =6
Total cards = 52
Therefore, probability =6/52 =3/26
=3:26
Answer:
Probability of three chip being defective is 0.012
Step-by-step explanation:
Probability of a computer chip being defective is 0.08 or 8%
Total random sample = 20
Probability of three chip being defective = 3/20 * 0.08
= 0.012
= 19 this is the answer I'm guessing since 16-12= 4 so 16 is 4 more than 12
