Can someone help me with this. Will Mark brainliest.

Describe how making an ‘and’ compound sentence effects your solution set

Select the correct answer and solve for y

Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?