D) La camisa roja y el pantalon negro
Answer:

Step-by-step explanation:
Given


Required
Determine the probability of hit in next at-bat
This question illustrates theoretical probability and the required probability is calculated using:

In this case, we have:



8 16/1000 = 8 2/125
Keep whole number the same, divide the numerator and denominator by 8.
The answer is 50 y squared minus 4 x squared