Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| No. in series | No. in season | Title | Directed by | Written by | Original air date |
| --- | --- | --- | --- | --- | --- |
| 69.0 | 1.0 | "Greek Week" | Joel Zwick | Jeff Franklin | September21,1990 |
| 70.0 | 2.0 | "Crimes and Michelle's Demeanor" | Joel Zwick | Scott Spencer Gordon | September28,1990 |
| 71.0 | 3.0 | "The I.Q. Man" | Joel Zwick | Marc Warren & Dennis Rinsler | October5,1990 |
| 72.0 | 4.0 | "Slumber Party" | Joel Zwick | Martie Cook | October12,1990 |
| 73.0 | 5.0 | "Good News, Bad News" | Joel Zwick | Ellen Guylas | October19,1990 |
| 74.0 | 6.0 | "A Pinch for a Pinch" | Joel Zwick | Charles A. Pratt, Jr. | October26,1990 |
| 75.0 | 7.0 | "Viva Las Joey" | Joel Zwick | Marc Warren & Dennis Rinsler | November2,1990 |
| 76.0 | 8.0 | "Shape Up" | Joel Zwick | Jeff Franklin | November9,1990 |
| 77.0 | 9.0 | "One Last Kiss" | Joel Zwick | Leslie Ray & David Steven Simon | November16,1990 |
| 78.0 | 10.0 | "Terror in Tanner Town" | Joel Zwick | Boyd Hale | November23,1990 |
| 79.0 | 11.0 | "Secret Admirer" | Joel Zwick | Ellen Guylas | December7,1990 |
| 81.0 | 13.0 | "Happy New Year" | Joel Zwick | Jeff Franklin | December28,1990 |
| 82.0 | 14.0 | "Working Girl" | Joel Zwick | Marc Warren & Dennis Rinsler | January4,1991 |
| 83.0 | 15.0 | "Ol' Brown Eyes" | Joel Zwick | Ellen Guylas & Boyd Hale | January11,1991 |
| 84.0 | 16.0 | "Stephanie Gets Framed" | Joel Zwick | Doug McIntyre | January25,1991 |
| 85.0 | 17.0 | "A Fish Called Martin" | Joel Zwick | Leslie Ray & David Steven Simon | February1,1991 |
| 86.0 | 18.0 | "The Wedding" (Part 1) | Joel Zwick | Jeff Franklin | February8,1991 |
| 87.0 | 19.0 | "The Wedding" (Part 2) | Joel Zwick | Jeff Franklin | February15,1991 |
| 88.0 | 20.0 | "Fuller House" | Joel Zwick | Leslie Ray & David Steven Simon | February22,1991 |
| 89.0 | 21.0 | "The Hole-in-the-Wall Gang" | Joel Zwick | Craig Heller & Guy Schulman | March1,1991 |
| 90.0 | 22.0 | "Stephanie Plays the Field" | Joel Zwick | Mark Fink | March8,1991 |
| 91.0 | 23.0 | "Joey Goes Hollywood" | Joel Zwick | Leslie Ray & David Steven Simon | March29,1991 |
| 92.0 | 24.0 | "Girls Just Wanna Have Fun" | Joel Zwick | Marc Warren & Dennis Rinsler | April1,1991 |
| 93.0 | 25.0 | "The Graduates" | Joel Zwick | Ellen Guylas | April26,1991 |
Question:
How many people directed episode 3 in the season?
Answer:
1.0