Complex sentence: In 1955 Krantz earned his Bachelor of Science degree from the University of Utah, completed a Master's degree at the University of California, Berkeley in 1958, and obtained his doctorate from the University of Minnesota in 1971.
Split into simpler sentences: In 1955 Krantz earned his Bachelor of Science degree from the University of Utah, and in 1958 completed a Master's degree from the University of California, Berkeley. Finally, Krantz obtained his doctorate from the University of Minnesota in 1971.