Select all that apply

Which of the following statement$($s$)$ is$/$are true?

World War I spurred the development of computers, which facilitated the use of quantitative techniques.

World War II generated many advances in both the military and in manufacturing.

During World War II$,$ specialists from a variety of fields gathered to aid in solving military and manufacturing problens.

World War II furthered the field of Operations Management because of the great need for manufactured products.