WebOct 2, 2024 · In a multiple choice exam, there are 5 questions and 4 choices for each question (a, b, c, d). Nancy has not studied for the exam at all and decides to randomly guess the answers. What is the probability that: (a) the first question she gets right is the 5th question? (b) she gets all of the questions right? (c) she gets at least one question right? WebCS241 Multiple Choice Exam 5 Practice Exam (40 min) • This exam has 21 multiple choice problems. Some are easier than others. All questions are reasonable; they ... There can be multiple active writers (C)A writer must wait until current active readers have nished (D)When there is an active writer the number of active readers must be zero ...
In an examination there are three multiple choice questions and …
WebIn an examination there are three multiple choice questions and each question has 4 choices. Number of ways in which a student can fail to get all answer correct is? A 11 B … WebIn a test, an examinee either guesses or copies or knows the answer to a multiple choice question with four choices. The probability that he makes a guess is 3 1 and the probability that he copies the answer is 6 1 .The probability that his answer is correct given that he copied it is 8 1 .The probability that he knew the answer to the question given that he … images of painted bookshelves
In an exam, there are 5 multiple choice questions. each question …
WebExaminations are a very common assessment and evaluation tool in universities and there are many types of examination questions. This tips sheet contains a brief description of … WebThere are 5 multiple choice questions in test.If the first three questions have 4 choices each and the next two have 5 choices each, the number of answers possible is Class 11 >> Applied Mathematics >> Permutations and combinations >> Permutations >> There are 5 multiple choice questions in Question WebMay 3, 2024 · In an examination there are three multiple choice questions and each question has 4 choices. asked Aug 18, 2024 in Mathematics by AsutoshSahni ( 53.4k points) permutations and combinations images of painted bathroom cabinets