Mathematics, 11.11.2019 03:31 ValeriaVironche953
Question 39
a survey of 800 people found that 73% of the junk mail sent to homes was thrown away unopened.
what is the margin of error?
3%
6%
9.1%
17%
Answers: 1
Mathematics, 21.06.2019 21:30
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
Answers: 1
Mathematics, 21.06.2019 23:30
Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.
Answers: 1
Question 39
a survey of 800 people found that 73% of the junk mail sent to homes was thrown aw...
a survey of 800 people found that 73% of the junk mail sent to homes was thrown aw...
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