Here's a plot showing the interest rate on a 3-month bond from 1950 to 1980, and a regression model fit to the relationship between the Rate (in %) and Years since 1950. Complete parts a through d. 0 15 30 0 6 12 Years since 1950 Rate (%) A scatterplot with horizontal axis labeled "Years Since 1950" from 0 to 30 plus in intervals of 15 and vertical axis labeled "Rate (Percent)" from 0 to 12 in intervals of 6 contains ten points tightly clustered around the line rising from left to right and passing through the points (0, 0) and (25, 7). The two rightmost points are farther from the line than any of the others, at (26, 5) and (30, 11). All coordinates are approximate. Dependent variable is: Rate R-squaredequals=79.479.4% sequals=1.3441.344 VariableVariable Coefficient Intercept 0.2803450.280345 Year-1950 0.2690420.269042 a) What is the correlation between rate and year? nothing

He management's discussion and analysis (md& a) required in general purpose federal financial reporting is different than that required by gasb of state and local governments in that: a. it includes information about the agency's performance goals and results in addition to financial activities. b. it is outside the general purpose federal financial report and is optional, not required. c. it is a part of the basic financial statements and, as a result, it is audited along with the financial statements. d. there are no significant differences.

The following accounts appeared in recent financial statements of delta air lines. identify each account as either a balance sheet account or an income statement account. for each balance sheet account, identify it as an asset, a liability, or stockholders' equity. for each income statement account, identify it as a revenue or an expense. item financial statement type of account accounts payable balance sheet advanced payments for equipment balance sheet air traffic liability balance sheet aircraft fuel (expense) income statement aircraft maintenance (expense) income statement aircraft rent (expense) income statement cargo revenue income statement cash balance sheet contract carrier arrangements (expense) income statement flight equipment balance sheet frequent flyer (obligations) balance sheet fuel inventory balance sheet landing fees (expense) income statement parts and supplies inventories balance sheet passenger commissions (expense) income statement passenger revenue income statement prepaid expenses income statement taxes payable balance sheet

During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak