Which of the following statements is true of expectations as an element of relationships? a -they must be clearly stated, not simply understood. b- they may be a satisfactory substitute for contact. c- they don’t differ much from one relationship to another. d -when realistic, they contribute to a relationship’s success

I believe the correct answer is A. They must be clearly stated, not simply understood.

It isn't good to presume that the other party can read our minds when it comes to expectations in relationships. Without clearly stating our wishes, needs, and intentions, we risk misunderstanding with our partners. As for other options, B isn't true because nothing may substitute contact; expectations differ very much from one relationship to another; even if they are realistic, they don't necessarily contribute to a relationship's success.

The average resting heart rate (hrrest) for a 34 year old is 73 beats per minute2. 34 year old males average heart rates of 71 bpm while females average slightly higher at 76 bpm2. the normal resting heart rate range for all adults and children 10 and over is between 60 and 100 beats per minute3. 90% of 34 year olds resting pulses fall within the range of 54 to 92 bpm. in general, an adult's resting heart rate will be lower for those in better athletic condition.

Because it spreads quickly