True-False Tests. A student takes a true-false test consisting of 10 questions. Assume that the student guesses
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True-False Tests. A student takes a true-false test consisting of 10 questions. Assume that the student guesses at each question and find the probability that
a. the student gets at least 5 questions correct.
b. the student gets a 60% or better on the exam.
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Amy Johnson
I hold a First Class BA in Interior Design, which I studied via distance learning. This allowed me to fine tune my time management skills and ability to prioritise tasks. I then went on to study a 120-hour TEFL certificate to enable me to become an English Tutor, working online to assist primarily Chinese students with their written and verbal English. I have also worked in managerial positions within a number of retail and office-based businesses, in addition to launching my own business.
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