Question: Strong Arms of the Ma is the 300th episode to be broadcast though this episode was indicated on-screen to be the 300th episode and aired on what day?

full_context: Document 1: Bart the Murderer: "Bart the Murderer" is the fourth episode of "The Simpsons"<nowiki>'</nowiki> third season. It originally aired on the Fox network in the United States on October 10, 1991. In the episode, Bart stumbles upon the Mafia bar, Legitimate Businessman's Social Club, after having a terrible day at school. The owner of the bar, mobster Fat Tony, hires Bart to work as its bartender. When Principal Skinner goes missing after punishing Bart in school, Bart is soon accused of having him murdered and is put on trial. As he is about to get convicted, Skinner arrives and explains that he was accidentally trapped in his garage all week, clearing Bart.
Document 2: Strong Arms of the Ma: "Strong Arms of the Ma" is the ninth episode of "The Simpsons"<nowiki>'</nowiki> fourteenth season. It originally aired on the Fox network in the United States on February 2, 2003. It is the 300th episode to be broadcast; though "Barting Over" is indicated on-screen to be the 300th episode, it is actually the 302nd. In the episode, Marge develops agoraphobia in response to a traumatic mugging and overcomes the fear through exercise and bodybuilding, which ultimately leads to her taking anabolic steroids and experiencing a change in personality.
Document 3: Marge in Chains: "Marge in Chains" is the 21st episode of "The Simpsons"<nowiki>'</nowiki> fourth season. It originally aired on the Fox network in the United States on May 6, 1993. In the episode, Marge is arrested for shoplifting after forgetting to pay for an item at the Kwik-E-Mart. The family hires attorney Lionel Hutz to defend her at trial, but she is found guilty and sentenced to 30 days imprisonment. Homer, and the rest of the family have trouble coping without Marge. The townspeople start a riot when an annual bake sale missing Marge fails to raise enough money for a statue of Abraham Lincoln and they have to settle for a statue of Jimmy Carter. Mayor Quimby has Marge released from jail in order to save his career and quell the riot.
Document 4: Bart vs. Thanksgiving: "Bart vs. Thanksgiving" is the seventh episode of "The Simpsons"<nowiki>'</nowiki> second season. It originally aired on the Fox network in the United States on November 22, 1990. In the episode, Lisa makes a table centerpiece for the Thanksgiving dinner, which Bart accidentally destroys. After he is sent to his room by his parents, Bart runs away from home and stays at a soup kitchen for homeless people. Bart returns home eventually and climbs to the roof of the Simpson family's house, where he hears Lisa sobbing. He apologizes to her, and the family happily enjoys a meal of leftovers.
Document 5: The Simpsons (season 14): "The Simpsons"' fourteenth season was originally broadcast on the Fox network in the United States between November 3, 2002 and May 18, 2003. The show runner for the fourteenth production season was Al Jean, who executive produced 21 of 22 episodes. The other episode, "How I Spent My Strummer Vacation", was run by Mike Scully. The season contains five hold-overs from the previous season's production run. The fourteenth season has met with mostly positive reviews and won two Primetime Emmy Awards, including Outstanding Animated Program (For Programming less than One Hour), four Annie Awards and a Writers Guild of America Award. On December 6, 2011, it was released on DVD and Blu-ray in North America. This season contains the show's 300th episode, "The Strong Arms of The Ma".
Document 6: Bart Gets Famous: "Bart Gets Famous" is the twelfth episode of "The Simpsons"<nowiki>'</nowiki> fifth season. It originally aired on the Fox network in the United States on February 3, 1994. In the episode, Bart gets a job as Krusty the Clown's production assistant. However, he soon becomes sick of the job and comes close to quitting. During one of his shows, Krusty says he needs to use Bart in a sketch. Bart becomes an accidental star when he says, "I didn't do it" during the botched sketch. He becomes famous for his catchphrase but soon becomes tired of being known for one line.
Document 7: Exit Through the Kwik-E-Mart: "Exit Through the Kwik-E-Mart" is the fifteenth episode of the twenty-third season of the American animated television sitcom "The Simpsons". It originally aired on the Fox network in the United States on March 4, 2012. In the episode, Bart is punished by Homer after letting a rabbit loose in the house. He gets revenge on his father by spray-painting images of him with the word "dope" all over Springfield. Street artist Shepard Fairey encounters Bart one night and offers him a gallery show of Bart's artworks. However, Chief Wiggum suddenly appears during the show and arrests Bart for covering the town in graffiti. It turns out that Fairey is an undercover officer working for Wiggum.
Document 8: Barting Over: "Barting Over" is the eleventh episode of the fourteenth season of "The Simpsons", advertised by Fox, and indicated on-screen to be the 300th episode of the show (though in broadcast order, it is the 302nd episode, as noted in the episode proper). It originally aired on the Fox network in the United States on February 16, 2003. In this episode, Bart discovers that he used to be a child star in commercials—and that Homer spent all the money he earned. In retaliation, Bart petitions the court to be legally emancipated, and he moves out of the house.
Document 9: I Married Marge: "I Married Marge" is the twelfth episode of "The Simpsons"<nowiki>'</nowiki> third season. It originally aired on the Fox network in the United States on December 26, 1991. In the episode, Marge worries that she may yet again be pregnant and drives to Dr. Hibbert's office. While anxiously waiting, Homer begins to tell Bart, Lisa, and Maggie the story of how he and Marge got married and how Bart was born.
Document 10: Bart to the Future: "Bart to the Future" is the seventeenth episode of the eleventh season of the American animated television sitcom "The Simpsons". It originally aired on the Fox network in the United States on March 19, 2000. In the episode, after their picnic in the park is cut short due to a mosquito infestation, the Simpsons stop by at an Indian casino. There, Bart is prevented from entering because of his age. He manages to sneak in but is caught by the guards and sent to the casino manager's office. The Native American manager shows Bart a vision of his future as a washed-up, wannabe rock musician living with Ralph Wiggum, while Lisa has become the President of the United States and tries to get the country out of financial trouble. "Bart to the Future" was the second episode of "The Simpsons" after "Lisa's Wedding" to be set in the future.
Document 11: The Otto Show: "The Otto Show" is the twenty-second episode of "The Simpsons"<nowiki>'</nowiki> third season. It first aired on the Fox network in the United States on April 23, 1992. In the episode, Bart decides that he wants to become a rock star after attending a Spinal Tap concert, so Homer and Marge buy him a guitar. He shows the guitar to Otto the bus driver, who plays it and consequently makes the children late for school. Racing to Springfield Elementary, Otto crashes the school bus and is suspended until he can get his license back. Bart, who respects Otto, invites him to move in with the Simpson family.
Document 12: 22 for 30: "22 for 30" is the seventeenth episode of the twenty-eighth season of the animated television series "The Simpsons", and the 613th episode of the series overall. It aired in the United States on Fox on March 12, 2017. In a parody of "30 for 30", Bart goes from delinquent with detention to the star basketball player at Springfield Elementary. Lisa covers Bart's success for the school paper, and Homer becomes the team's coach. Things go awry when Bart gets involved with the mafia.
Document 13: Brake My Wife, Please: "Brake My Wife, Please" is the twentieth episode of "The Simpsons"<nowiki>'</nowiki> fourteenth season. It originally aired on the Fox network on May 11, 2003.
Document 14: Four Great Women and a Manicure: "Four Great Women and a Manicure" is the twentieth episode of the twentieth season of "The Simpsons". First broadcast on the Fox network in the United States on May 10, 2009, it was the second Simpsons episode (after "Simpsons Bible Stories") to have four acts instead of the usual three. The episode tells four tales of famous women featuring "Simpsons" characters in various roles: Selma as Queen Elizabeth I, Lisa as Snow White, Marge as Lady Macbeth and Maggie as Howard Roark from Ayn Rand's "The Fountainhead".
Document 15: Treehouse of Horror IX: "Treehouse of Horror IX" is the fourth episode in the tenth season of the American animated television series "The Simpsons". It first aired on the Fox network in the United States on October 25, 1998. This is the ninth "Treehouse of Horror" episode, and, like the other "Treehouse of Horror" episodes, contains three self-contained segments: In "Hell Toupée", Homer gets a hair transplant and is possessed by the spirit of an executed criminal; in "Terror of Tiny Toon", Bart and Lisa are trapped in a special, extremely violent episode of "The Itchy & Scratchy Show"; and in "Starship Poopers", Marge reveals that Maggie is the product of a one-night stand with the alien Kang.
ground_truth: February 16, 2003