Search
If the South African Reserve Bank (SARB) increases the repo rate from 4% to 6% by how many basis points did the repo rate increases?
A random sample of size 50 is drawn from binomial distribution with parameters n=100 and p=0.3. what is the probability that the sample mean is
a)larger than 3.9
b) between 4.1 and 4.4
c) smaller than 4.0
Using the circle graph that you have made, formulate at least two problem involving arcs and central angles, then solve
Solve (y ^ 2 * z)/x * p + xzq = y ^ 2 .
Solve (y ^ 2 * z)/x * p + xzq = y ^ 2 .
Erectors Co. owns earth moving equipment that cost After 8 years it will have estimated salvage value of P18,000.00 Compute the depreciation charge for straight line method for first two years and the book value at the end of 5 years.
Solve the following LP problem by graphical method: Maximise Z = 300X1 + 700X2
Subject to the constraints: X1 + 4X2 ≤ 20 2X1 + X2 ≤ 30 X1 + X2 ≤ 8 And X1, X2 ≥ 0
(A/G, i%, N) (x) = (P/G, i%, N)
Suppose that “Colgate” sells its standard size toothpaste for Ksh 35. Its sales have been on an average
9000 units per month. Recently, its close competitor “Close–Up” reduced the price of its standard size
toothpaste from Ksh 45 to Ksh 40. As a result, Colgate’s sales declined by 2500 units per month.
(i) What is the own-price elasticity of Colgate when the price rises from Ksh 35 to Ksh 40?
(ii) Calculate the cross elasticity of demand between the two products on the market and show how
the two products are related.
Suppose that a person throws a ball upward at 15 m/s while standing on the edge of a cliff so that the ball can fall to the base of the cliff 50 m below.
a) How long does it take the ball to reach the base of the cliff?
b) What is the total distance covered by the ball.
#340153 on Dec 2023