Which three leaders are following the correct guideline when setting and communicating a goal? Drake sets a flexible goal that can be modified if required.
Yasmin sets a goal that is measurable.
Liz writes a goal using complex language.
Emmanuel explains the team goal to all his staff
Tina ensures that her goal is specific.

[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine. what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.

4. decision trees are organized through a series of choose one answer. a. tiers b. the cut/dry method invented by the university of madagascar c. disorganized webs

Aclinical diagnostician is dissatisfied with tests that cannot specify the type of brain damage or brain impairment clients have. your best suggestion for that diagnostician would be to use