11.Fact:
12.Assertion
13-15.Opinion
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B.
C.
Answers
Answer:
Imagine that tuition for your schooling has increased by 20%. How do you think this will affect demand and consumer behavior? Why? (5 marks) How would you describe the elasticity of your tuition? Explain. (5 marks)
• Imagine that there are currently 10,000 students enrolled at your institution. The school decides to increase tuition, and enrollment falls to 9,000. Tuition started at RM4000 per semester but has since gone up to RM4,800. What is the elasticity of demand?
• How will this impact total revenue for your institution? What inferences can you make from this information
Answer:
Heron’s formula is used to find the area of a triangle when we know the length of all its sides. It is also termed as Hero’s Formula. We don’t have to need to know the angle measurement of a triangle to calculate its area.
Area of triangle using three sides=s(s−a)(s−b)(s−c)−−−−−−−−−−−−−−−−−√
Semiperimeter, s= Perimeter of triangle/2 = (a+b+c)/2