Mathematics, 11.10.2021 20:10, jdiel14

In a science fair project, Emily conducted an experiment in which she tested professional touch therapists to see if they could sense her energy field. She flipped a coin to select either her right hand or her left hand, and then she asked the therapists to identify the selected hand by placing their hand just under Emily's hand without seeing it and
without touching it. Among 306 trials, the touch therapists were correct 141 times. Complete parts (a) through (d).
a Given that Emily used a coin toss to select either her right hand or her left hand, what proportion of correct responses would be expected if the touch therapists made
random guesses?
(Type an integer or a decimal. Do not round)

Answers: 1

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In a science fair project, Emily conducted an experiment in which she tested professional touch ther...