Mathematics, 02.09.2019 05:10 goofy44
a company wants to try out two new toothpaste brands (brand a and brand b) on customers who use the company's existing toothpaste brand. the best method for this study is
a survey
an experiment
observation
Answers: 2
Mathematics, 21.06.2019 18:30
Can someone me do math because i am having a breakdown rn because i don’t get it
Answers: 1
Mathematics, 21.06.2019 18:30
Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?
Answers: 3
Mathematics, 21.06.2019 20:20
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
a company wants to try out two new toothpaste brands (brand a and brand b) on customers who use the...
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