What percentage vote margin error ± 3.3% Meg Whitman R one () get?
Poll source Date(s) administered Sample size Margin of error Jerry Brown (D) Meg Whitman (R)
California gubernatorial election, 2010
12299351
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2-12299351-3
General election
General election
Rasmussen Reports January 14, 2009 500 ±4.5% 40% 38%
Research 2000 August 9, 2009 600 ±4.0% 42% 36%
Rasmussen Reports September 24, 2009 500 ±4.5% 44% 35%
The Field Poll Sept. 15–Oct. 5, 2009 1,005 ±3.2% 50% 29%
Rasmussen Reports November 17, 2009 500 ±4.5% 41% 41%
Public Policy Institute of California December 16, 2009 2,004 ±2.0% 43% 37%
The Field Poll January 5–17, 2010 958 ±3.3% 46% 36%
Rasmussen Reports January 19, 2010 500 ±4.5% 43% 39%
Public Policy Institute of California January 27, 2010 2,001 ±2.0% 41% 36%
Rasmussen Reports February 15, 2010 500 ±4.5% 43% 43%
Research 2000 March 10, 2010 600 ±4.0% 45% 41%
Rasmussen Reports March 15, 2010 500 ±4.5% 40% 40%
The Field Poll March 17, 2010 748 ±3.7% 43% 46%
Public Policy Institute of California March 24, 2010 2,002 ±2.0% 39% 44%
USC/Los Angeles Times March 23–30, 2010 –– –– 41% 44%
Rasmussen Reports April 19, 2010 500 ±4.5% 44% 38%
Public Policy Institute of California May 9–16, 2010 2,003 ±2.0% 42% 37%
Research 2000 May 17–19, 2010 600 ±4.0% 46% 42%
Public Policy Polling May 21–23, 2010 921 ±3.2% 48% 36%
Rasmussen Reports May 24, 2010 500 ±4.5% 45% 41%
USC/Los Angeles Times May 19–26, 2010 –– –– 44% 38%
Rasmussen Reports June 9, 2010 500 ±4.5% 45% 44%
Reuters June 30, 2010 600 ±4.5% 45% 39%
The Field Poll June 22-July 5, 2010 1,005 ±3.2% 44% 43%
Survey USA July 8–11, 2010 614 ±4.0% 39% 46%
Rasmussen Reports July 12, 2010 500 ±4.5% 46% 47%
Public Policy Polling July 23–25, 2010 614 ±3.95% 46% 40%
Rasmussen Reports August 3, 2010 750 ±4.0% 43% 41%
Survey USA August 9–11, 2010 602 ± 4.1% 43% 44%
Rasmussen Reports August 24, 2010 750 ±4.0% 40% 48%
Survey USA August 31-September 1, 2010 569 ±4.2% 40% 47%
Rasmussen Reports September 6, 2010 750 ±4.0% 45% 48%
CNN September 2–7, 2010 866 ± 3.5% 46% 48%
FOX News September 11, 2010 1,000 ± 3% 43% 49%
Public Policy Polling September 14–16, 2010 630 ±3.9% 47% 42%
Field Poll September 14–21, 2010 599 ±4.1% 41% 41%
Fox News/Pulse Opinion Research September 18, 2010 1,000 ±3.0% 45% 45%
Rasmussen Reports September 20, 2010 750 ±4.0% 47% 46%
Survey USA September 19–21, 2010 610 ±4.0% 46% 43%
The Los Angeles Times/USC September 15–22, 2010 1,500 ±3.3% 49% 44%
PPIC September 19–26, 2010 1,104 ±3% 37% 38%
CNN/Time/Opinion Research Corporation September 24–28, 2010 786 ±3.5% 52% 43%
Rasmussen Reports October 3, 2010 750 ±4.0% 49% 44%
Reuters/Ipsos October 4, 2010 600 ±4% 50% 43%
Angus Reid Public Opinion October 6, 2010 501 ±4.5% 53% 41%
Rasmussen Reports October 13, 2010 750 ±4.0% 50% 44%
Los Angeles Times/USC October 13–20, 2010 1,501 ±2.5% 52% 39%
Reuters (report) October 12–14, 2010 601 ± 4.0% 48% 44%
FOX News/POR-Rasmussen October 16, 2010 1,000 ±3% 48% 43%
PPIC October 10–17, 2010 1,067 ±3.1% 44% 36%
SurveyUSA October 15–18, 2010 621 ±4% 47% 40%
Rasmussen Reports October 21, 2010 750 ±4% 48% 42%
FOX News/POR-Rasmussen October 23, 2010 1,000 ±3% 50% 41%
Suffolk University October 21–24, 2010 600 ±4% 50% 42%
CNN/Time October 20–26, 2010 888 ±3.5% 51% 44%
Rasmussen Reports October 27, 2010 750 ±4% 49% 45%
Angus Reid Public Opinion October 28–29, 2010 486 ±4.5% 49% 44%
Survey USA October 26–31, 2010 587 ± 4% 48% 37%
Public Policy Polling Reports) October 29–31, 2010 882 ± 3.3% 51% 46%
SELECT Meg Whitman (R) FROM table WHERE Margin of error = ± 3.3%
± 3.3%