Mathematics, 23.10.2019 20:00 zachparkerzp6121
Aclothing manufacturer is curious if celebrity endorsements will influence a customer's decision
in buying its products. this clothing manufacturer premieres its latest series of commercials
privately to two separate groups of potential shoppers. one group will see a series of
commercials without celebrities, and one group will see a series of commercials with celebrities.
furthermore, the manufacturer decides to split up the male shoppers from the female shoppers.
grouping the shoppers together by gender is an example of what?
a) reduction of confounding factors
b) matching
c) factoring
d) blocking
e) stratifying
Answers: 2
Mathematics, 21.06.2019 19:00, ivethzurita0425
{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?
Answers: 1
Mathematics, 21.06.2019 20:00, yesseniaroman21
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
Mathematics, 21.06.2019 20:30, dbzafgtkiap9wyrl
The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
Answers: 1
Aclothing manufacturer is curious if celebrity endorsements will influence a customer's decision
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