You are taking a multiple choice quiz that consists of five questions. Each question has four possible answers, only onw of whic
h is correct. To complete this quiz, you randomly guess the answer to each question. Find the probability of guessing exactly 3 answers correctly.
2 answers:
Answer:
60% is the answer. Not pretty sure
Answer:
3/20
Step-by-step explanation:
You're taking a 5 question quiz w/ 4 options but 1 correct answer. then guessing 3 correctly would be 3 out of 20.
You might be interested in
Answer:
-4 and 4
Step-by-step explanation:
absolute value is decide how far a number is from 0 on the number line.
X-7≤13
x is the number
it is decreased(subtracted) by 7
less than or equal to is at most
4 unknowns with 1 equation. there are too many possibilities to this solution to have it accurate
Answer:
28 and 14
Step-by-step explanation:
14 x 2 = 28
28 + 14 is 42.
