Mathematics, 05.05.2020 13:19 eduardoma2902
Charles wants to find out if the students in foreign language classes spend more time in class speaking in English or in the foreign language they are studying. Charles first gets class lists of all students taking foreign language classes. He then chooses 10 students from each different language class to survey. Which best explains why the sample he chose may not be a representative sample? The sample size is not large enough to represent the population. The sample was not chosen at random. The way the sample was chosen may overrepresent or underrepresent students taking certain language classes. The way the sample was chosen does not sample students from each different language class
Answers: 2
Mathematics, 21.06.2019 17:30
Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9
Answers: 3
Mathematics, 21.06.2019 17:30
Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis
Answers: 1
Mathematics, 21.06.2019 20:30
How do you determine if an ordered pair is a solution to a given equation?
Answers: 1
Charles wants to find out if the students in foreign language classes spend more time in class speak...
Mathematics, 30.09.2019 11:50
Mathematics, 30.09.2019 11:50
World Languages, 30.09.2019 11:50
English, 30.09.2019 11:50
Mathematics, 30.09.2019 11:50
Chemistry, 30.09.2019 11:50
Chemistry, 30.09.2019 11:50
Biology, 30.09.2019 11:50
Mathematics, 30.09.2019 12:00
Social Studies, 30.09.2019 12:00