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A student takes a true-false test consisting of 6 questions. Assume that the student guesses at each question and find the probability that a. the student gets at least one question correct. b. the student gets a 50% or better on the exam. a. The probability that the student gets at least one question correct is 0.984375. (Round to six decimal places as needed.) b. The probability that the student gets a 50% or better on the exam is (Round to four decimal places as needed.)

A student takes a true-false test consisting of 6 questions. Assume that the student guesses at each question and find the probability that a. the student gets at least one question correct. b. the student gets a 50% or better on the exam. a. The probability that the student gets at least one question correct is 0.984375. (Round to six decimal places as needed.) b. The probability that the student gets a 50% or better on the exam is (Round to four decimal places as needed.)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter12: Angle Relationships And Transformations
Section: Chapter Questions
Problem 7CP
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ces S Tools > A student takes a true-false test consisting of 6 questions. Assume that the student guesses at each question and find the probability that a. the student gets at least one question correct. b. the student gets a 50% or better on the exam. a. The probability that the student gets at least one question correct is 0.984375. (Round to six decimal places as needed.) b. The probability that the student gets a 50% or better on the exam is (Round to four decimal places as needed.) Clear all Check answer Get more help. View an example Help me solve this MacBook Air DIL
Transcribed Image Text:ces S Tools > A student takes a true-false test consisting of 6 questions. Assume that the student guesses at each question and find the probability that a. the student gets at least one question correct. b. the student gets a 50% or better on the exam. a. The probability that the student gets at least one question correct is 0.984375. (Round to six decimal places as needed.) b. The probability that the student gets a 50% or better on the exam is (Round to four decimal places as needed.) Clear all Check answer Get more help. View an example Help me solve this MacBook Air DIL
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