Answer:
by the government's ability to control the supply of money and therefore to keep its value relatively stable.
Explanation:
The gold standard monetary system refers to a system where paper money can be converted into a certain amount of gold. It was used by the federal reserve until 1971, when it changed for the current monetary system.
The monetary system was never based on bonds, since bonds represent money that the government owes to private or public investors.
Answer:
Need to accommodate the growth of key customer is the correct answer.
Explanation:
I think D I’m not sure sorry that’s all I can do
Confused? What is the problem at hand?
Answer:
y = 7.678X + 357.614 ;
518.852 ; 526.53 ;
Week 78;
Explanation:
Given the data :
Week Number Week Number Week Number
1 370 7 415 13 450
2 380 8 425 14 455
3 390 9 435 15 475
4 380 10 425 16 485
5 390 11 435 17 495
6 395 12 445 18 505
The linear trend line for expected freight car loading obtained using a linear model calculator is :
y = 7.678X + 357.614
y = expected freight car loading
X = week
m = slope = 7.678 ;
c = intercept = 357.614
B.)
predicted loading for week 21:
X = 21
y = 7.678(21) + 357.614 = 518.852
Predicted loading for week 22:
y = 7.678(22) + 357.614 = 526.53
C.)
Week loading volume should exceed 950:
y = 950
950 = 7.678X + 357.614
950 - 357.614 = 7.678X
592.386 = 7.678X
X = 592.386 / 7.678
X = 77.153685
X = 78 (should exceed 950)
