Lumen OHM Assessment

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Question 1

Other things the same, if the exchange rate changes from 4.9 Renminbi per dollar to 9.1 Renminbi per dollar, then dollar

depreciates, which causes AD to shift left.
appreciates, which causes AD to shift left.
appreciates which causes AD to shift right.
depreciates, which causes AD to shift right.

appreciates, which causes AD to shift left.

Hint

Box 1: Select the best answer

Question 2

Other things the same, if the exchange rate changes from 6.4 Pesos per dollar to 4.4 Pesos per dollar, then the dollar

appreciates, which causes AD to shift left.
depreciates, which causes AD to shift right.
appreciates which causes AD to shift right.
depreciates, which causes AD to shift left.

depreciates, which causes AD to shift right.

Hint

Box 1: Select the best answer

Question 3

Other things the same, if the exchange rate changes from 0.3 Krone per dollar to 9.6 Krone per dollar, then as a result

AD shifts right.
AD is unaffected.
AD shifts left.

AD shifts left.

Hint

Box 1: Select the best answer

Question 4

Other things the same, if the exchange rate changes from 6.4 Pesos per dollar to 3.6 Pesos per dollar, then as a result

AD shifts right.
AD is unaffected.
AD shifts left.

AD shifts right.

Hint

Box 1: Select the best answer

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MathQuill

Basic
General
Intervals
Inequalities
Functions
Trig

x

√

ⁿ√

| |

( )

∞

DNE

x

√

( )

∞

DNE

( )

( ]

[ )

[ ]

—∞

∞

∪

DNE

≤

≥

All Real Numbers

DNE

log

log_n

ⁿ√

| |

e

sin

cos

tan

arcsin

arccos

arctan

⟨ ⟩

∞

DNE

-∞

∞

∪

DNE

[more..]