Mathematics, 24.05.2020 21:58 Jenifermorales101

I have to analyze bales of clothes to assess the material composition (cotton, wool, silk...). The bales weigh 480kg and I want to know what is the representative sample since I cannot analyze all the entires bales. I have been considering using a sample size formula for finite population, but all of the examples that I have read are made for surveys, and I am not sure if the sample size formula for finite populations is applicable to my study. Does someone has a solution? :)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell

Answers: 1

Answer

You know the right answer?

I have to analyze bales of clothes to assess the material composition (cotton, wool, silk...). The b...

Questions

Mathematics, 27.11.2020 14:00

(04.04 MC) An oil company fills 1/12 of a tank in 1/3 of an hour. At this rate, which expression can be used to determine how long will it take for t...