59 The Biodata Handbook indicates that validity coefficients for biodata range between: OA70 and .80. OB..60 and .75. OC..20 and 46. OD..10 and .20. QUESTION 60 Ellen is required to attend a class presented on the Internet once a week as part of her job. One benefit of this type of training is that: OA. Ellen will assume greater responsibility for her personal success in the training. OB. this method will allow Ellen to engage in greater levels of critical thinking. OC.a great deal of empirical research supports the effectiveness of this training method. OD.it is well-suited for improving interpersonal skills