What is the reason for the downward slope of the AD curve?
a.
As the price level increases, aggregate output and income increase.
a. As the price level increases, aggregate output and income increase.
b.
As the price level decreases, the central bank will reduce the interest rate leading to increase in investment and therefore aggregate demand and output also increase.
b. As the price level decreases, the central bank will reduce the interest rate leading to increase in investment and therefore aggregate demand and output also increase.
c.
Decrease in government spending and increase in tax.
c. Decrease in government spending and increase in tax.
d.
An increase in autonomous consumption.
The following sample of nine measurements was randomly selected from a normally distributed population:11,10,8,7,14,9,10,12
Test for significant difference between the sample mean and the population mean 10.Use a=0.05.
If the given market demand and supply function are given as qd = 80-3p and qs = 9p-4
if 100cm of hydrogen is sparked with 40cm3 of oxygen to produce H2O at s.t.p, calculate the volume of the gas that is in excess
Create a program that will accept two numbers and print the product, quotient, sum, difference, remainder, exponent and floor division. First number will be the left operand for quotient, difference, remainder, exponent, and floor division. Also, it prints "True" if it satisfies the condition and "False" otherwise: First number is within 10 and 20
Second number is within 10 and 20
In the final stages of a moon landing, a lunar module descends under retro-thrust of its descent engine to a height of 𝑠 = 4 m above the lunar surface where it has a downward velocity of 4 m/s. Calculate the impact velocity with the moon’s surface if: The acceleration under the combined effect of gravity and retro-thrust is the following function of height 𝑎 = 𝑠/2.
Gram staining define
Let f(z)=1/z^5 . Use the polar form of the Cauchy Riemann equations to determine where f is differentiable
the functions of each layer of the osi model and protocols used
10.A reservoir of carbon tetrachloride has a mass of 500Kg
and a volume of 0.315 m^3. Find:
a) Weight of carbon tetrachloride
b) Mass density of carbon tetrachloride
c) Specific weight of carbon tetrachloride
d) Specific gravity of carbon tetrachloride