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You have a list of 140 'hot leads' who clicked on a link in your email. Your click rate is 4%. How many emails did you ORIGINALLY send?
asked
Jan 5, 2017
Mathematics
middle-school
2
answers
1
vote
42.1k
views
If the relative frequency of a train being late is 0.15 how often could you expect the train to be late in 100 days?
asked
Mar 10, 2016
Mathematics
middle-school
1
answer
2
votes
64.0k
views
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