1.what is the branch of mathematics that involves collecting organizing analyzing and enterpreting data?
a.Algebra b.Geometry C.statistics D.Trigonometry
2.which of the following statement is NOT true?
a.statistics can predict the likelihood of a person behavior b. statistic and be used to test a hypothesis in research c.statistics can be can give a description of a phenomenon d. statistics can be used to determine the color of the blouse of the person sitting next to you
3.units of information of the numeric recorded and use for the purpose of analysis
a.data b.statistics c.collection d.instrument
4.mario wants to get some data on the wind speed on top of this apartment building what is the best thing that mario should do to get the most reliable and valid data?
a.put an anemometer on top of his apartment building
b.interview the people in this apartment building
C.count the number of birds that fly passed his apartment building
D. set up a windmill on top of his apartment building ​