Mathematics, 22.01.2021 17:30 genyjoannerubiera
Each of the samples below is randomly selected from a company with 320 employees. Choose which samples are representative samples for the company. Select all that apply.
25 employees on the company e-mail list
25 employees with 10 years of service or more
25 employees as they begin their shifts at 3:00 pm.
25 employees at a company-wide assembly
25 employees from the human resources department
Answers: 2
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 21:00
Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)
Answers: 2
Mathematics, 21.06.2019 22:30
What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.
Answers: 1
Mathematics, 22.06.2019 02:30
The floor of a building consists of 3000 tiles which are rhombus shaped and each of it's diagonals are 45 cm and 30 cm in length. find the total cost of polishing the floor, if the cost per m² is rs. 4.
Answers: 1
Each of the samples below is randomly selected from a company with 320 employees. Choose which sampl...
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