Differences between distribution of performance of stock

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Q1) Financial planners often recommend international mutual funds to boost overall performance of the investor's portfolio. Year's performance figures for U.S stock funds and for international stock are given, in  percentages.

Year

U.S. Stock Funds (X)

International Stock Funds

1983

21.77

27.73

1984

-1.2

-4.71

1985

28.52

44.44

1986

14.53

41.4

1987

1.17

7.02

1988

15.75

17.43

1989

25.09

21.98

1990

-6.11

-12.07

1991

36.67

12.51

1992

9.11

-4.48

1993

9.17

25.65

a) Compute mean, median, variance, standard deviation

b) Using part(a), explain to investor differences between distribution of performance figures for the 2 kinds of stock funds.

Reference no: EM1311648

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