Answer:
4 ways (WW-BB-WB-BW)
Step-by-step explanation:
Hey there!!
Given :

Find f ( 7.5 )
Now, we will need to substitute the value of 7.5 in place of x



Hope my answer helps!
Answer:
Bk=100
I' hope it's helpful for you
In 18 hours = 92700
In 1 hour it would be: 92700/18 = 5150 riders
Least to greatest
0.3722, 0.38, 0.3886