The table below displays the (mean) maximum July temperature measured over ten years at the Armagh weather station. maximum July temperature / °C year 1992 18.9 1993 17.4 1994 19.5 1995 21.2 1996 19.2 1997 19.5 1998 17.9 1999 20.7 2000 20.1 2001 19.4 Source: www.met-office.gov.uk Find the sample mean, median, standard deviation, and skewness. Draw a stem-and-leaf diagram for the data, using a double-digit stem.

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please find skewness, sample standard deviation and stem leaf diagram

The table below displays the (mean) maximum July temperature measured over
ten years at the Armagh weather station.
1.
year
maximum July temperature/ °C
1992
18.9
1993
17.4
1994
19.5
1995
21.2
1996
19.2
1997
19.5
1998
17.9
1999
20.7
2000
20.1
2001
19.4
Source: www.met-office.gov.uk
Find the sample mean, median, standard deviation, and skewness.
Draw a stem-and-leaf diagram for the data, using a double-digit stem.
Transcribed Image Text:The table below displays the (mean) maximum July temperature measured over ten years at the Armagh weather station. 1. year maximum July temperature/ °C 1992 18.9 1993 17.4 1994 19.5 1995 21.2 1996 19.2 1997 19.5 1998 17.9 1999 20.7 2000 20.1 2001 19.4 Source: www.met-office.gov.uk Find the sample mean, median, standard deviation, and skewness. Draw a stem-and-leaf diagram for the data, using a double-digit stem.
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