Human records of astronomy have been found dating all the way back to antiquity circa 15,000 BC found on stones and on walls.
A they couldn’t sell their produce
Answer: quality of her work; the self-serving bias
Explanation:
Trista has attributed her success and outstanding performance in the test due to the quality she displayed in her work, she believes she put in much and as such deserves to score better than her mates. She also attributes this to her self-serving bias, self serving bias here is she's views herself as being favoured over her mates.
Answer: 3.1%; 7.3%
Explanation:
<em>Suppose that in an economy the structural unemployment rate is 2.2 percent, the natural unemployment rate is 5.3 percent, and the cyclical unemployment rate is 2 percent. The frictional unemployment rate is </em><em><u>3.1</u></em><em> percent and the actual unemployment rate (in this economy) is </em><em><u>7.3 </u></em><em>percent.</em>
1. Natural Unemployment rate = Structural Unemployment + Frictional Unemployment
5.3% = 2.2% + Frictional Unemployment
Frictional Unemployment = 5.3% - 2.2%
= 3.1%
2. Actual Unemployment = Cyclical Unemployment + Natural Unemployment
= 2% + 5.3%
= 7.3%