12 economic indicators

- This is a representative list of topics covered in our Grade 12 Economics program - however all programs will be customized for the individual studen..

If m and n are positive integers, and then (i) a m a n = a m + n [Product Law] (ii) [Quotient Law] (iii) (a m ) n = a m n [Power Law] (iv) (ab) m = a m . b m (v) (vi) a o = 1 (vii..

Relation Between the Refractive Indices - According to the principle of reversibility of light, the path of a ray of light is reversible. The figure below shows how light gets refracted from medium 1 to medium ..

In a class, 70% of the students study economics. If 6 students are selected at random, then what is the probability that all the 6 students study economics. => 0.7 or 0.12 or one or 0.42..

Indicator pH range Colour Acid solution Colour base solution Cresol blue 1.2 1.8 Red Yellow Thymol blue 1.2 2.8 Red Yellow Methyl yellow 2.9 4.0 Red Yellow Methyl orange 3.1 4.4 Pink Yellow ..

The table shows the number of books on each subject. How many subjects have more than 14 books? Subject Number of books Geography 14 English 16 Physics 12 Math 10 Economics 18 => 1 or 2 or 3 or 4..

The data corresponding to the number of visitors treated by a health clinic in eight days is shown. A survey showed that the mean number of visitors treated by the health clinic is 20 per day with a standard deviation of 3.2. Do the data indicate that the number of visitors treated by the..

The molecular mass of a substance is the relative mass of its molecule as compared with the mass of a 1 2 C atom taken as 12-units. It indicates the number of times, one molecule of the substance ..

U = -12 cm, f = +15 cm, v = ? On simplification, v = +6.7 cm The +ve sign indicates that the image is formed behind the mirror. The positive sign indicates that the image is erect and virtual. As the needle is moved farther from the mirror, the image moves t..

Capacitors and inductors are capable of storing energy in the electric field and magnetic field respectively. No A.C elements i.e., capacitor, inductor are pure. In other words each of them do have some resistance. The charges or current through these elements lose their energy as heat due to the r..