Move to Thursday opposed moving
The Simpsons broadcast to Thursday nights|alt=An image of executive producer James L. Brooks who opposed moving the
The Simpsons broadcast to Thursday nights. The first season of
The Simpsons had finished as high as fourth in the weekly ratings Bart quickly became one of the most popular characters on television in what was termed "Bartmania". Due to the success of the show's first season, Fox decided to switch
The Simpsons time slot hoping it would steal ratings from
NBC's "powerhouse" line up, generate more advertising revenue, and lead to higher ratings for
Beverly Hills, 90210 and
Babes, which would follow the show. The show was moved from its 8:00 p.m.
EST Sunday slot to the same time on Thursday, where it would compete with NBC's
The Cosby Show, the
number one show at the time. Brooks commented: "Suddenly a show that was a hit is fighting for its survival, [...] We're not fighting
Cosby, we just want to get healthy ratings. There have been two weeks in my life when a show I was associated with was number one in the ratings, and on Sunday night, we had a chance to be the number one show in the country. I don't think we have a chance on Thursday night." An ad for the show in
TV Guide spoofed this, with Homer attempting to wrestle his son away from clinging for dear life to "The Simpsons" logo, with Bart remarking "I'm not moving to another night just because some network dude says so!" "
Two Cars in Every Garage and Three Eyes on Every Fish" was the first episode produced for the season, but "Bart Gets an 'F aired first because Bart was popular at the time and the producers had wanted the premiere to be an episode involving him. It aired opposite the fourth episode of the seventh season of
The Cosby Show titled "Period of Adjustment", which saw the addition of
Erika Alexander to the cast. The first 13 episodes of
The Simpsons had been rerun several times through the summer, and Fox had promoted the first new episode heavily since May. News outlets had published stories about the supposed "Bill vs. Bart" rivalry.
Nielsen rating Reruns of
The Simpsons that aired in the Thursday time slot against new episodes of
The Cosby Show were ranked as low as 73rd in the weekly ratings (compared with third place for
The Cosby Show). Several critics predicted "Bart Gets an 'F would do considerably worse in the ratings than
The Cosby Show. Greg Dawson of the
Orlando Sentinel wrote he would "bet dollars to plain-cake doughnuts (a Homer pet peeve) that even a fresh Simpsons won't come within five rating points of
Cosby, which could get a 30 share in a power blackout." Early overnight ratings figures for the original broadcast of "Bart Gets an 'F in 24 cities projected that
The Simpsons had a 19.9 Nielsen Rating and 30% share of the audience, while
The Cosby Show had a 19.3 Nielsen Rating and 29% share. However, the final rating for the episode was an 18.4 and a 29% share of the audience. This placed it second in its time slot behind
The Cosby Show, which had an 18.5 rating and 29% share. At the time, NBC had 208 television stations, while Fox had only 133. It finished eighth in the weekly ratings, tied with ''
Who's the Boss?, while The Cosby Show
finished seventh. The rating is based on the number of household televisions that were tuned into the show. Nielsen Media Research estimated that 33.6 million viewers watched the episode, making it the number one show in terms of actual viewers that week—The Cosby Show
was watched by 28.5 million viewers and finished seventh. It remained in that position until January 1, 1995, when a National Football League playoff game between the Minnesota Vikings and Chicago Bears achieved a Nielsen Rating of 21.0. It remains the highest rated episode in the history of The Simpsons''. ==Cultural references==