You can give me the choices, are there even any?
Answer:
Exponential
Step-by-step explanation:
Answer:
There were 30 questions on the test.
Step-by-step explanation:
1. Set up your equation: 27/90 = y/100
2. Next you want to cross multiply: 2700 = 90y or 270 = 9y
3. Divide 270 by 9 to find your y: y = 30
There were 30 questions on the test.
11/2x=2
2/11(11/2)x=2(2/11)
x=4/11
By definition of conditional probability,

Similarly,
