Mrs. Alvarez is a 34-year-old female who has lived in this country for the past 10 yrs. She is a stay at home mom with three small children. Her husband works two jobs to support the family. Lately, she has been extremely anxious and fears that her children will become ill or injured. This seems to be an unrealistic concern, but she has been unable to sleep well and has lost 15 lbs. in the past month. She is a voluntary admission and states she knows she needs help.

A. hannah wants to improve her cardiorespiratory fitness levels, so she begins to alternate running on a flat track with running up stadium stairs. this principle is known as a type b tedium c time d frequency 2. charlie is easily winded during soccer practice and wants to improve his cardiorespiratory fitness. which activity would be best for him to choose? a lifting weights b walking from one class to another c running in a 5k race d riding a bike at a leisurely pace 3. felicia just began running this past month, but since she continues to run the exact same route and exact same distance every day, she is growing bored with her runs. this principle is known as a tedium b progression c specificity d reversibility