(5 pts.) Of PhD students, 56% have paid assistantships. If 4 students are selected at random, find
the probability that at least 1 has a paid assistantship..
ICT role in 21st century education and it's challenges.
(5 pts.) Of PhD students, 56 have paid assistantships. If 4 st.pdf
1. (5 pts.) Of PhD students, 56% have paid assistantships. If 4 students are selected at random, find
the probability that at least 1 has a paid assistantship.