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 13:30
At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.
Answers: 1
Mathematics, 21.06.2019 15:30
Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?
Answers: 1
Mathematics, 21.06.2019 20:00
The function models the number of accidents per 50 million miles driven as a function
Answers: 1
Mathematics, 21.06.2019 20:00
Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total
Answers: 2
Aresearcher for an airline interviews all of the passengers on five randomly selected flights.
Mathematics, 13.11.2020 03:50
English, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
History, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
History, 13.11.2020 03:50
English, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
Mathematics, 13.11.2020 03:50
Computers and Technology, 13.11.2020 03:50