A LINE GRAPH OF U S GDP LINE

A LINE GRAPH OF U. S. GDP

LINE GRAPH ANALYSIS �Vertical axis also known as y-axis shows the value of GDP in dollars �Horizontal axis also known as x-axis shows the time period. �The line graph is has an upward trajectory signifying growth of economy.

A BAR GRAPH OF U. S. UNEMPLOYMENT RATE

ANALYSIS OF THE BAR GRAPH �Vertical axis shows the unemployment rate �Horizontal axis shows the time period that the unemployment rate was measured. �Unemployment rate decreased between October 2017 and July 2018

A PIE GRAPH OF U. S. SPENDING FY-2018

ANALYSIS OF THE PIE GRAPH �It shows U. S. spending for FY 2018 �Colors used to differentiate each sector �Expenditure for each sector expressed as a percentages �Shows largest and lowest spending.

MEASURES OF CENTRAL TENDANCY AND DISPERSION �Mean, median and mode are all measures of central tendency. �Median is the appropriate measure of central tendency �Standard deviation measures dispersion

References � U. S. Bureau of Economic Analysis website. Accessed from https: //fred. stlouisfed. org/graph/? g=Pz. Q � Trading Economics website Accessed from https: //tradingeconomics. com/united-states/unemployment-rate � Usgovernmentspending. com website Accessed from https: //www. usgovernmentspending. com/US_fed_spending_pie_chart � Manikandan, S. (2011). Measures of Dispersion. Journal of Pharmacology & pharmacotherapeutics. Vol 2. Issue 4. Pg 315 -316 � Manikandan, S. (2011). Measures of Central Tendency: Median and Mode. Journal of Pharmacology & Pharmacotherapeutics. Vol. 2. Issue 3. Pg 214215.