Because if something happens to the person that is working ..
Answer:
Option b.
Explanation:
Okay, let us check some important things from this question, we have to break the statement in the question into two parts;
(1). The first statement in the question; ''The researcher is interested in learning if elderly persons perceive their health to be satisfactory even with comorbidities and chronic illness'': this means that the researcher needs LARGE GROUPS OF PARTICIPANTS for his or her research.
(2). The second part; ''... The researcher lists residents in alphabetical order and chooses every third person on the list. To ensure improved generalizability...'' : in this part, the Researcher is choosing 'Randomly' the names of his or her participants in the research.
The method the researcher is using is what is called RANDOMIZATION which means selecting randomly from groups for research purpose.
Answer:
315 lb
Explanation:
Seeking variations in training is the best way to achieve satisfactory results during competitions. Dual progressive training is one of these necessary changes in the preparation routine. Running with a gradual increase in effort may be the best secret for completing tests in less time and with less physical effort. The progressive double training makes the body adapt to the effort it will require, acting in a less painful way. Some runners, because they start a race faster than normal, suffer from declining production later on. But this gradual training makes the athlete run more `correctly '
A client who progressed from eight 300-pound squat reps to 12 equal-weight reps using dual progressive training could do 315 lb weight squats.
