Mathematics, 01.03.2021 18:20 tingzontumbler9061
05: A box has a total of 245 computer chips. Kate collected a random sample of size 100 chips from this box and she measured their diameters in mm. She divided the chips into 4 different groups
based on their date of production, she selected randomly one group and included every chip in this
group.
a. What is the population?
b. What is the size of the population?
c. What is the sample?
d. What is the sampling method that Nasser used to select his sample?
e. Is the variable measured quantitative or qualitative? And what is its level of measurement?β
Answers: 3
Mathematics, 21.06.2019 22:00
Iam at home. /: i am playing video games. translate the following statement into symbolic form.
Answers: 2
Mathematics, 21.06.2019 22:00
Tom drove 206 miles in 3.9 hours. estimate his average speed.
Answers: 2
Mathematics, 22.06.2019 04:00
The length of a rectangle is 2 inches more than twice itβs width. if the perimeter of the rectangle is 70 inches,find itβs length and width
Answers: 1
05: A box has a total of 245 computer chips. Kate collected a random sample of size 100 chips from t...
Geography, 21.07.2019 23:00
Geography, 21.07.2019 23:00
History, 21.07.2019 23:00
Geography, 21.07.2019 23:00
Biology, 21.07.2019 23:00
Social Studies, 21.07.2019 23:00
Geography, 21.07.2019 23:00
History, 21.07.2019 23:00
Computers and Technology, 21.07.2019 23:00
Geography, 21.07.2019 23:00
Geography, 21.07.2019 23:00
Biology, 21.07.2019 23:00
Biology, 21.07.2019 23:00