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Calculate the mean, median and mode for both sets and do graph/histogram to chart the results and conclude if indeed one set of year had more the other as far a snowfall.
Snowfall from October to April (in inches)
(for example, 1884 1885 means October 1884 through April 1885)
Set 1
Set 2
1899 -
1900
20.6
1950 -
1951
4.6
1900 -
1901
10.6
1951 -
1952
16.2
1901 -
1902
28.8
1952 -
1953
16.8
1902 -
1903
1953 -
1954
22.6
1903 -
1904
29.4
1954 -
1955
12.1
1904 -
1905
43.8
1955 -
1956
23
1905 -
1906
20.5
1956 -
1957
7.9
1906 -
1907
38.6
1957 -
1958
41.8
1907 -
1908
25.8
1958 -
1959
5.1
1908 -
1909
20.2
1959 -
1960
21.8
1909 -
1910
37.9
1960 -
1961
49.1
1910 -
1911
28.9
1961 -
1962
29.2
1911 -
1912
23.8
1962 -
1963
1912 -
1913
9.9
1963 -
1964
32.9
1913 -
1914
34.2
1964 -
1965
26.2
1914 -
1915
32.5
1965 -
1966
27.4
1915 -
1916
33.7
1966 -
1967
44.3
1916 -
1917
39.6
1967 -
1968
15.9
1917 -
1918
43.9
1968 -
1969
23.7
1918 -
1919
4.5
1969 -
1970
20.3
1919 -
1920
1970 -
1971
18.3
1920 -
1921
13.7
1971 -
1972
12.2
1921 -
1922
29
1972 -
1973
0
1922 -
1923
1973 -
1974
20.8
1923 -
1924
22.5
1974 -
1975
13.6
1924 -
1925
16.5
1975 -
1976
17.5
1925 -
1926
19.1
1976 -
1977
18.7
1926 -
1927
14.4
1977 -
1978
54.9
1927 -
1928
1978 -
1979
40.2
1928 -
1929
12.3
1979 -
1980
20.9
1929 -
1930
8.7
1980 -
1981
15.4
1930 -
1931
4.1
1981 -
1982
25.4
1931 -
1932
8
1982 -
1983
35.9
1932 -
1933
22.2
1983 -
1984
21.6
1933 -
1934
34.5
1984 -
1985
1934 -
1935
1985 -
1986
16.4
1935 -
1936
1986 -
1987
25.7
1936 -
1937
13.8
1987 -
1988
15
1937 -
1938
8.5
1988 -
1989
11.2
1938 -
1939
27.6
1989 -
1990
17
1939 -
1940
22.3
1990 -
1991
14.6
1940 -
1941
35.5
1991 -
1992
4.7
1941 -
1942
9.8
1992 -
1993
24.3
1942 -
1943
16.3
1993 -
1994
23.1
1943 -
1944
15.7
1994 -
1995
1944 -
1945
21.1
1995 -
1996
65.5
1945 -
1946
18.6
1996 -
1997
12.9
1946 -
1947
1997 -
1998
0.8
1947 -
1948
32.1
1998 -
1999
12.5
1948 -
1949
19.3
1999 -
2000
1949 -
1950
2
2000 -
2001
26.1
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