9. Perhatikan keterangan berikut! 1) Menonjolkan keunggulan produk.
2) Mengamati pasar dan mengenali pesaing.
3) Melakukan persaingan tidak sehat kepada
pesaing.
4) Menawarkan harga yang bersaing.
5) Mengurangi kualitas produk yang dihasilkan.
Upaya yang dapat dilakukan pelaku usaha untuk
memenangi persaingan ditunjukkan oleh
keterangan angka
A. 1), 2), dan 4)
B. 1), 3), dan 5)
C. 2), 4), dan 5)
D. 3), 4), dan 5)​

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a study of twenty 4th grade classrooms in which researchers ask the schools to systematically vary the time of day reading is taught, and collect weekly assessments of reading comprehension for each child over a three-month period.the collection of data, by a playground designer hired by the superintendent of schools, about the physical dimensions of school playgrounds, presence of fencing, and the kinds of equipment currently provided.a feasibility study for implementing a year-round school program, focusing on economic issues such a facilities utilization and transportation costs.an analysis of aggregate data comparing statewide high school graduation rates provided by the state department of public instruction, using county tax information.

Although the ideas of ren and li were originally buddhist principles, confucius adopted them as his own and they eventually became the center of confucian philosophy. select the best answer from the choices provided true or false

What is the rule relating the ratio of marginal utility to prices of two goods at the optimal choice? explain why, if this rule does not hold, the choice cannot be utility-maximizing.