An operational definition, when applied to data collection, is a clear,
concise detailed definition of a measure. The need for operational
definitions is fundamental when collecting all types of data. It is
particularly important when a decision is being made about whether
something is correct or incorrect, or when a visual check is being made
where there is room for confusion.
The answer is primary circular reactions. This substage includes planning sensation and new patterns. For instance, a kid may suck his or her thumb unintentionally and afterward later purposefully rehash the activity. These activities are rehashed in light of the fact that the newborn child discovers them pleasurable.
Answer:
single-parent family.
Explanation:
According to my research, it can be said that based on the information provided within the question this is an example of a single-parent family. According to statistics from surveys in the united states, it is said that out of all the single parent families 80% are single mothers raising children while only 20% are single fathers raising the children.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
C. British impose taxes on colonies to cover costs of war.
Explanation:
Makes most send to me. Hope this helps.
Answer:
The Byzantine Empire had control over the Holy Land in 550 CE.
Explanation:
