True
Reason: The north is full of booming capitalism instead of rural farmland
Answer:
True
Explanation:
The statement 'In internet industry the lines of competition are indistinct' can be considered True.
For an instance, Elance and oDesk were two freelancing websites where clients would post projects and hire freelancers over internet to get their job done.
Later on both the websites were merged into a single bigger site now known as the 'Upwork'.
Hence, it is true that in internet industry the companies that are competitors of each other can become partners the other day.
Answer:
B. Cross-Sectional
Explanation:
A Cross-sectional study of design is a kind of design of observational study . In the cross-sectional study, an investigator measures or examines the outcome as well as the exposures in any study participants at the same time.
Cross-sectional design research includes using some different category of the people who differ in some variable of interest but they share few other characteristics, like educational background, socioeconomic status and ethnicity.
A Cross-sectional studies are mostly used by experimenters or researchers to study the developmental psychology in humans.
Thus in the context, the researcher using 50 participants to study the developmental changes in their choices to listen to music is a type of cross sectional research design.
Hence the correct option is (B).
Answer:
The purpose of a supply curve is to graph the relationship between quantity supplied and price charged.
Explanation:
The first blank is hypotheses and the second blank is test