All Time Box Office Revenues Aggregated by Months Rank Month Gross Movies Tracked 1 February, 2009 796,343,640 161 2 February, 2010 745,693,066 173 3 February, 2008 659,270,466 193 4 February, 2004 666,141,251 201 5 February, 2007 693,647,238 176 6 February, 2003 613,460,961 207 7 February,...

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All Time Box Office Revenues Aggregated by Months
Rank
Month
Gross
Movies Tracked
1
February, 2009
796,343,640
161
2
February, 2010
745,693,066
173
3
February, 2008
659,270,466
193
4
February, 2004
666,141,251
201
5
February, 2007
693,647,238
176
6
February, 2003
613,460,961
207
7
February, 2005
692,957,988
185
8
February, 2006
652,426,175
193
9
February 2002
529,353,345
98
Calculate the mean for the gross revenues.
Calculate the mean for the Movies tracked.
Calculate the standard deviation for the movies tracked.

Answer & Explanation Solved by verified expert

4.2 Ratings (793 Votes)

1 Mean for the gross revenuesThe sample size is n9 The provided sample data along with thedata required to compute the sample mean is shown in the table belowGross RevenueGross See Answer

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Rank	Month	Gross	Movies Tracked
1	February, 2009	796,343,640	161
2	February, 2010	745,693,066	173
3	February, 2008	659,270,466	193
4	February, 2004	666,141,251	201
5	February, 2007	693,647,238	176
6	February, 2003	613,460,961	207
7	February, 2005	692,957,988	185
8	February, 2006	652,426,175	193
9	February 2002	529,353,345	98