Answer: A)Control : no photograph
Dependent: whether they returned it or not
Confounding:time of day
B) people have the need to see themselves as righteous so to raise their self esteem and maintain their image they’ll do something good
C)they valued their own interest ?? (Not sure)
D)maybe the ppl who picked up the wallets were young, so the older couple’s photograph would be an out group “them” compared to the young “us”
E)higher
Explanation:
Marriage........................................... .
Answer:
D. The Chinese government has recently raised taxes on all foreign products
Explanation:
If the consumer expects the price of computers in China will rise, the demand for imported goods in China will rise. And the producer will export more goods to China.
Therefore the correct option is, Chinese government has recently raised taxes on
all foreign products