Mathematics, 01.04.2020 20:15, julianastri6841
Charles wants to find out if the students in foreign language classes spend more time in dass speaking in English on the
foreign language they are studying. Charles first gets dass lists of all students taking foreign language desses. He then
chooses 10 students from each different language dass 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 desses
The way the sample was chosen does not sample students from each offerent language dass
Answers: 1
Mathematics, 21.06.2019 14:30, tyw3366812778
What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25
Answers: 3
Mathematics, 21.06.2019 16:00, jeff7259
The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100
Answers: 1
Mathematics, 21.06.2019 22:10, leslie4759
Which function can be used to model the monthly profit for x trinkets produced? f(x) = β4(x β 50)(x β 250) f(x) = (x β 50)(x β 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)
Answers: 2
Charles wants to find out if the students in foreign language classes spend more time in dass speaki...
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