Which of the following is one of the reported benefits of effective meditation?
a. increased functional strength
b. increased positive emotions
c. increased respiratory rate
d. increased resting heart rate

The correct answer is B) Increased positive emotions.

Meditation is a means or a practice of transforming mind to an emotionally and mentally calm state.

It is a key to reduce stress, depression, and anxiety and make the body in a positive, peaceful, and stable state.

Research has proved that people who mediate for longer time and more frequently show a greater increase in their positive emotions.

Thus, option B) is the right answer.

d. sodium chloride ions.

1. (1.2kw)x(15/60hours) = .3kwh --> a

2. (5kw)x(90/60hours)x(8cents/kwh) = $0.60 --> d

3. microwave --> 1200 watts = (1.2kw)x(6/60hours) = .12kwh

coffee-maker --> 900 watts = (.9kw)x(10/60hours) = .15kwh

therefore, it requires more energy for the coffee-maker to do the same amount of work.

so the answer is a.