A quiz has 1 true-false question and 2 multiple choice questions that each have 4 answers what is the probability that someone q
uessing all 3 answers will get 100% on the quiz
1 answer:
1 true and false question = 1 / 2 chances
2 multiple choice question = 2/8
1/2 + 2/8 =
4/8 + 2/8 = 6/8.
6/8 = 3/4
you have a 75% chance of getting all 3 answers correct and getting a 100% on the quiz
hope this helps :D
You might be interested in
The answer is: "1.44<span>" .
</span>_______________________
Explanation:
_______________________
(1.2)² = (1.2) * (1.2) = 1.44 .
______________________
Answer:
A
Step-by-step explanation:
Answer:
All Real Answers
Step-by-step explanation:
Step 1:
4 - 6x - 2 = - 6x + 2 Equation
Step 2:
2 - 6x = - 6x + 2 Subtract
Step 3:
2 = 2 Add 6x on both sides
Answer:
All Real Answers
Hope This Helps :)
The answer may be the second choice.
Answer:
do you still need this answered?
Step-by-step explanation:
