Respuesta :
This question is a little bit hard because you don't mention the probability, but , you could simply done it with this equation :
(number of ways to get the targeted correct answers) / (number of possible way to finish the test)
hope this helps
(number of ways to get the targeted correct answers) / (number of possible way to finish the test)
hope this helps
Answer:
Briana guesses at all 10 true/false questions on her history test. Find each probability.
P(exactly 4 correct)
105/512 is the correct answer
Step-by-step explanation:
