Multiple-Choice Exam A student takes an 11-question, multiple-choice exam with four choices for each question and guesses on each question. Assume the variable is binomial, Part: 0/ 2 Part 1 of 2 Find the probability of guessing at least 7 out of 11 correctly. Round intermediate calculations and final answers to at least three decimal places. P(guessing at least 7 out of 11 correctly) = Part: 1/2 Part 2 of 2 Would you consider this event likely or unlikely to occur? Explain your answer.

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I flip a fair coin 7 times. What is the probability of getting 4 or more heads, using the binomial table?       0.164     0.227     0.055     0.50

Multiple-Choice Exam A student takes an 18-question, multiple-choice exam with two choices for each question and guesses on each question. Assume the variable is binomial. Find the probability of guessing at least 11 out of 18 correctly. Round the answer to at least four decimal places. P( guessing at least 11 out of 18 correctly)=

hello i need help with 1,2,3 just the multiple choice answer please and thank you i appreciate it