<h2>Answer:</h2>
4. He funded voyages into the new world
<h3>Explanation:</h3>
A nobleman of English, French, and Spanish family, Prince Henry earned his fame by sponsoring many trips of exploration onward the western coast of Africa. Many people think that great navigator Henry prince was an extraordinary navigator but this is not a truth. He even did not set sail on journeys for discovery.
Prince Henry had many causes for killing his campaigns. He expected to find rumored Christian collaborators, add to geographic understanding, and possibly find a sea map to the East. But he also expected to get gold. For hundreds, of gold objects from sub-Saharan Africa had gained their route to Europe. Some Portuguese even considered that the objects came from a "River of Gold." If only this gold stock could be located, Henry's costly journeys could start to pay for themselves and possibly even add Portugal's economy.
The threat to validity that is likely to occur in the scenario above is Selection Bias.
<h3>What is Selection Bias?</h3>
This occurs when a researcher has control and intentionally chooses those who are going to be researched, observed, or studied. To eliminate this bias, the scientist must ensure that the sample population is selected very randomly.
Other threats to validity are:
- History
- Maturation
- Attrition
- Social Interaction
- Instrumentation
- Testing
- Regression to the mean, etc.
Please see the link below for more about Threat to Validity:
brainly.com/question/4168290
Answer:
Limitations of Demand Law Law of Demand indicates the inverse relationship between price and quantity demanded of a commodity. It is generally valid in most of the situations. Prices of such commodities increases, demand does not show any tendency to contract and it negatives the law
Hope this helps :)
Answer: True
Explanation:
Development is considered to be multidimensional, this means that development arises in several different dimensions, including organically, psychologically and socio-emotionally. In addition to this, it is also multi-directional, this means that the dimensions will shrink and cultivate at different points of origin in an individual's life.
