At their highest settings, portable music players can reach ____, which is _____ OSHA's recommended maximum
A) ?100; 15 dB higher than
B) ?155; 8 dB higher than
C) ?85; equal to
D) ?76; 20 dB less than
A
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Compared with American Caucasian infants, Chinese and Japanese babies tend to be
A) more fearful. B) more active. C) less inhibited. D) less easily soothed when upset.
In countries with the longest life expectancies, people can expect to live to what age?
A) 78 B) 82 C) 88 D) 92
Autoimmune diseases develop when
A) foreign bacteria invade the body. B) infections resistant to antibiotics occur. C) T cells prove ineffective against viruses. D) the immune system attacks healthy cells.
You are a school counselor and have been working with a student named Sam as part of an aftercare program. A teacher's aid comes to you and says, "I heard Sam was in drug rehab. I'm a recovering alcoholic and think I could help Sam. Was he in rehab? You
should say: a. "Let me talk to Sam and I'll tell him you're available" b. "I'm uncomfortable talking about those kinds of things regarding my students." c. "Since you work with Sam, you have a "need to know" about his situation." d. "Federal law prohibits me from discussing anything about Sam's treatment."