The answer to this question will be A. Hypothesis
3 and also that looks just like my old computer. is it a notebook2000? windows 8.1?
Answer;
Acne
Explanation;
Foods high in sugar and saturated fats such as white bread, candy, fried foods, ice cream, sodas, and anything else with a main ingredient of sugar, cause spikes in your body's insulin levels that further exacerbate inflammation.
Increased insulin levels causes an increase in the production of skin oils and contribute to the clogging of follicles, which can worsen skin complexion
i think its might be b or c
Primary Research: Primary research usually means a primary source. For example, Primary Research can be interviewing someone, conducting research. Other examples can be observations, case studies, surveys, experiments etc. The individual directly collects information from the experiment.
Secondary Research relies on secondary sources for example using a book to prepare for a report. Secondary data can be books, articles published, statistical data, reports, and case studies.
So basically, primary research is direct contact to collect the data and secondary is using other sources rather than directly getting the information from the source. Hope this helps.