How do you test the distribution?

Two groups of nurses were observed to determine what proportion of time the],r spend on the job performing 6 different tasks. In particular, nurses are observed at random over several days and each observation results in a mark being given to one of the six categories. A table summarising the counts for the number of times that each group was ob served performing each task is shown below. At the o: = 0.05 level of signicauoe, test if the distribution of tinle performing the tasks is the same among the two groups of nurses. Task Categoryr GroupABCDEF 1 95 36 71 21 45 32 2 153 26 43 18 32 28