Answer by taking a quote from the following article:

Rush was born in Atlantic City, New Jersey on April 7, 1947 to John and Alice Cowan. She grew up in Egg Harbor Township, New Jersey, a township with over 40,000 residents in 2010, but approximately 5,000 when she was in elementary school. Her elementary school consisted of two rooms, with a single teacher for each room. One room housed the first through third grades, while the other room was for the fourth through sixth grades.

Rene Muth, later to become Rene Portland, the long-time Penn State women's basketball coach, was on each of the championship teams. Her father owned a hardware store, and provided some buckets which some of the parents and the nuns, banged on with wooden dowels to make noise. This was the beginning of the Bucket Brigade. The team still wore pleated tunics and Chuck Taylor Converse sneakers. Some teams wore tunics, while others wore shorts. The Immaculata team wore tunics until the end of the 1973 season, then switched to a two piece blouse and skirt. The Immaculata team again won all their regular season games in the 72-73 season, and earned a spot in the National Tournament. This year, the tournament was hosted by Queens College in New York, making travel easier. The first round game was against Florida State, which Immaculata won 59-48. The quarter-finals match was against Western Washington, which they won 66-53. They moved on to play their third game in two days in the semi-final against Southern Connecticut, one of the premier teams of that era. Southern Connecticut had a twelve-point lead with three minutes to go in the game. The Macs fought back and took the lead, only to have Southern Connecticut tie the game with 26 seconds remaining. Marianne Crawford, the freshman guard for Immaculata, put up a shot, but it was coming off the rim. Theresa Shank saw it, and tipped it in as the buzzer sounded for the two point win, 47-45. The win set up the championship between Immaculata and Queens, playing on the Queens home court. The venue had a seating capacity of 3,000, Some thought the 1972 run had been a fluke, but the repeat performance was convincing fans the Immaculata team was very good. In the championship game, the final score of 59-52 is consistent with a reasonably close game, but the score was 59-37 in the fourth quarter when Rush pulled her starters and the bench players allowed the Queens team to score 15 consecutive points. The win completed the first undefeated season in US college women's basketball history, and the second consecutive National Championship for Immaculata. The Immaculata team went on to win an unprecedented third consecutive championship in the 1974 tournament. After winning a ten-point victory over Kansas State, Immaculata had two close games, winning by four points over Indiana, and by two points over William Penn. In the final, Immaculata faced Mississippi State College for Women, but won by 15 points 68-53.

DId they win the game
The win completed the first undefeated season in US college women's basketball history,