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The following data is the Oscars for Best Actors and Best Actresses from 1995 to 2020. You will need to find some descriptive statistics for

The following data is the Oscars for Best Actors and Best Actresses from 1995 to 2020. You will need to find some descriptive statistics for this data and then draw a boxplot.

Year

of Award

Best Actress Age (L1) Best Actor Age (L2)
1995 Susan Sarandon 49 Nicholas Cage 32
1996 Frances McDormand 39 Geoffrey Rush 45
1997 Helen Hunt 34 Jack Nicholson 60
1998 Gwyneth Paltrow 26 Roberto Benigni 46
1999 Hilary Swank 25 Kevin Spacey 40
2000 Julia Roberts 33 Russell Crowe 36
2001 Halle Berry 35 Denzel Washington 47
2002 Nicole Kidman 35 Adrien Brody 29
2003 Charlize Theron 28 Sean Penn 43
2004 Hillary Swank 30 Jamie Foxx 37
2005 Reese Witherspoon 30 Philip Seymour Hoffman 38
2006 Helen Mirren 60 Forest Whitaker 44
2007 Marion Cotillard 32 Daniel Day-Lewis 50
2008 Kate Winslet 33 Sean Penn 48
2009 Sandra Bullock 45 Jeff Bridges 60
2010 Natalie Portman 29 Colin Firth 50
2011 Meryl Streep 62 Jean Dujardin 39
2012 Jennifer Lawrence

22

Daniel Day-Lewis 55
2013 Cate Blanchett 44 Matthew McConaughey 44
2014 Julianne Moore

54

Eddie Redmayne 32
2015 Brie Larson 26 Leonardo DiCaprio 41
2016 Emma Stone 28 Casey Affleck 41
2017 Frances McDormand 60 Gary Oldman 59
2018 Oliver Colman 45 Rami Malek 37
2019 Renee Zellweger 50 Joaquin Phoenix 45
2020 Frances McDormand 63 Anthony Hopkins 83

  1. Enter Ages of Actresses into L1 and Age of Actors in L2.
  2. Run 1-VarStats(L1) to find the following descriptive statistic for the actresses.

Details about using 1-VarStats given in Chapter 12 notes & lecture video.

  1. Use the calculator output to fill in the table on the next page.
  2. Then run 1-VarStats(L2) to find the following descriptive statistic for the actors.
  3. Use the calculator output to fill in the table on the next page.

Descriptive Statistics

For Actresses Ages

For Actors Ages

Sample Mean

Sample Standard Deviation

Min

Quartile 1

Median

Quartile 3

Max

  1. Draw the box plot for the actresses ages.

  1. Draw the box plot for the actors ages.

  1. Comparing the two graphs, what are two things that you notice about the difference in age for best actress and actor winners?

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