3.4 Use the scenario below to calculate the Ped (PRICE ELASTICITY OF DEMAND):
If the price a product increases from R200 to R250 then demand falls from R450
to 300 units. Calculate Ped (PRICE ELASTICITY OF DEMAND) and determine
the degree of elasticity.
(4)
1121​

Personality traits.. .remain stable throughout life ..change at different rates to different degrees ..are more obvious during childhood ..all of the above

The red arrow shows the direction that wind from the south pole would travel if earth were not spinning. the wind's destination is at point a. because earth is spinning in the direction shown by the blue arrow, the coriolis effect will cause the wind to terminate closest to which point?

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.