Answer:
false
Explanation:
<em>In research prediction, the critical region for a directional one-tailed test that uses a Z-score could tilt towards the right hand or the left hand.</em>
If the research shows that there was a stasistically significant change in the two factors compared (treatment would decrease scores), <em>the direction would tilt towards the left when a z-score statistics was used for the prediction.</em>
Answer:
The correct answer is C:
As individuals grow older, their dependability score increases over time.
Explanation:
Studies have shown that there is a strong correlation between aging and dependability.
Dependability here refers to the extent to which one relies on others in other to continue to carry out rudimentary mammalian functions.
Examples of such functions are:
- Walking
- Getting groceries
- Doing Chores
- and other physically exerting activities.
This is not to say that there are no aging adults who go into the geriatric space with their mental strength and reasonable physical strength intact. The above happens because they have good genes and disciplined themselves to maintain a healthy lifestyle of good diets as well as mental and physical excercise.
Cheers
Probably once and you’ll be sore for a little while
Answer: An organism is a living thing that can preform all the life functions.
Answer: Gasses are exchanged across the alveolar membrane.
The exchange of gasses takes place across the alveolar membrane of the lungs. Our respiratory system are composed of nose, pharynx, larynx, trachea, bronchi, and lungs (alveoli) where gas exchanges between the blood and external environment by diffusion. Moreover, during the gas exchange, the oxygen enters the blood while carbon dioxide enters the alveoli.
