â¢â¯No I or E â¢â¯Linear density dependence (of b and/or d on population) â¢â¯Constant carrying capacity â¢â¯No genetic structure â¢â¯No age or size structure â¢â¯No time lag. Logistic Growth Pearl and Reed (1920) derived the logistic equation and used it to predict a carrying capacity for the U.S. population, using census data. The logistic curve fit the U.S. data well, through 1950. After that, however, the actual population size differed considerably from the predicted curve.
Zelda Sayre Fitzgerald was born in Montgomery, Alabama. She was strikingly beautiful and intelligent, but wild and impatient with learning. In the summer of 1918, shortly after graduating from high school, she met an Army lieutenant and aspiring novelist named F. Scott Fitzgerald at a dance at the Montgomery Country Club.
F. Scott Fitzgerald As one of the greatest American writers of the 20th century, F. Scott Fitzgerald is best known for his novel, The Great Gatsby, as well as many short stories. Born in St. Paul, Minnesota, F. Scott Fitzgerald is believed to have had a learning disability which was mostly likely dyslexia. Itâs reported that he was kicked out of school at the age of 12 for not focusing or finishing his work, and he had a very hard time spelling, but he succeeded as a writer despite his disability.