Mathematics, 02.01.2020 23:31 VanBrocklin8501
Aresearcher for an airline interviews all of the passengers on five randomly selected flights.
identify which sampling technique is used.
a. stratified.
b. convenience.
c. cluster.
d. random
Answers: 3
Mathematics, 21.06.2019 16:30
Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.
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Mathematics, 21.06.2019 18:30
Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation
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Mathematics, 21.06.2019 21:20
Find the least common denominator for thesetvo rational expressions.n^2/n^2+4n+4 -3/n^2+7n+10
Answers: 2
Aresearcher for an airline interviews all of the passengers on five randomly selected flights.
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