The enclosed file hw111.txt contains historical data of world population of human. Read in the data to Matlab and plot the world population vs. year. Use the plot tool in Matlab to customize the plot using the following specific format (see an example plot below)

a) use yellow figure background;

b) use log scale for the y-axis (population);

c) use linewidth 3, and cyan color for the line plot;

d) use font size 14, bold font weigh for all axes labels and title.

Use the code generation option in Matlab to generate a function to plot this figure.

YEAR POPULATION

- 10000 1000000

- 8000 5000000

- 6500 5000000

- 5000 5000000

- 4000 7000000

- 3000 14000000

- 2000 27000000

- 1000 50000000

- 500 100000000

- 400 162000000

- 200 150000000

1 170000000

200 190000000

400 190000000

500 190000000

600 200000000

700 207000000

800 220000000

900 226000000

1000 254000000

1100 301000000

1200 360000000

1250 400000000

1300 360000000

1340 443000000

1400 350000000

1500 425000000

1600 545000000

1650 470000000

1700 600000000

1750 629000000

1800 813000000

1850 1128000000

1900 1550000000

1910 1750000000

1920 1860000000

1930 2070000000

1940 2300000000

1950 2400000000

1950 2557628654

1951 2594919657

1952 2636732631

1953 2681994386

1954 2730149884

1955 2782001154

1956 2835182293

1957 2891211793

1958 2947979287

1959 3000544325

1960 3042828380

1961 3083799968

1962 3139919051

1963 3209631895

1964 3280981862

1965 3350186115

1966 3420416498

1967 3490051163

1968 3562007503

1969 3636825800

1970 3712338708

1971 3789941225

1972 3866158404

1973 3941664971

1974 4016159586

1975 4088619689

1976 4159715844

1977 4231636519

1978 4303675842

1979 4378583227

1980 4450924299

1981 4533807914

1982 4613830568

1983 4694935057

1984 4773643742

1985 4855387634

1986 4939332441

1987 5025796394

1988 5113007284

1989 5199760484

1990 5287166778

1991 5370142696

1992 5455057523

1993 5537583721

1994 5618516091

1995 5699516291

1996 5779912412

1997 5858582659

1998 5936039484

1999 6013121531

2000 6089810661

2001 6166582980

2002 6243351444

2003 6319822330

2004 6396726866

2005 6473525274

2006 6551256997

2007 6629668134

2008 6708196774

2009 6786381274

2010 6863770931

2011 6940712355

2012 7017543964

World Population 10 t0 10 10000 ss vear 4000 4000