Mathematics, 06.04.2021 22:10 tori829
1. You and a friend decide to conduct a survey at your school to see
whether students are in favor of a new dress code policy. Your friend
stands at the school entrance and asks the opinions of the first 100
students who come to campus on Monday. You obtain a list of all the
students at the school and randomly select 60 to survey. Your friend
finds 34% of his sample in favor of the new dress code policy, but you
find only 16%. Which do you believe is more likely to be representative
of the school population? Explain your choice. *
Answers: 1
Mathematics, 21.06.2019 18:30
The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39
Answers: 2
Mathematics, 22.06.2019 04:00
Maria has $10,000 to invest in two accounts.he decides to invest one part in an account with 5% interest and the rest in an account with 8% interest. at the end of the year he has earned $702,50 in interest.¿how much did maria invest in the 8% account?
Answers: 2
Mathematics, 22.06.2019 04:10
Find the tenth term in the following geometric sequence. 8, 4, 2, 1, . .a) 13b) 0.0078c) 0.0156d) 12.5
Answers: 2
1. You and a friend decide to conduct a survey at your school to see
whether students are in favor...
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