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?
Answers: 3
Mathematics, 21.06.2019 17:50, tiffcarina69
F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright
Answers: 2
Mathematics, 21.06.2019 18:30, juliaduenkelsbu
Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?
Answers: 2
Mathematics, 22.06.2019 00:40, Hjackson24
What is the interquartile range (iqr) of the data set represented by this box plot?
Answers: 3
05: A box has a total of 245 computer chips. Kate collected a random sample of size 100 chips from t...
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