In a four digit lottery each of the four digits is
In a four digit lottery each of the four digits is
In a four-digit lottery, each of the four digits is supposed to have the same probability of occurrence. The table shows the frequency of occurrence of each digit for 89 consecutive daily four-digit drawings. Research question: At α = .01, can you reject the hypothesis that the digits are from a uniform population? Why do the frequencies add to 356?