Mathematics, 20.04.2021 23:20, jennifercastill3

The survey of 100 residents of the city of Kharkov showed that 40 of them will vote for the ""Green Party"". The survey of 400 residents of the city of Kiev showed that 200 of them will vote for the ""Green Party"". It is true that in 95% of cases the difference of votes in favor of the party in Kharkov and Kiev will be statistically significant?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:40, raymond5799

Find the missing factor. write your answer inexponential form.9^2=9^4×

Answers: 1

continue

Mathematics, 22.06.2019 01:00, simplemickey123

What are the domain and range of f(x)= -log5(x+2)

Answers: 2

continue

Mathematics, 22.06.2019 03:00, josleemarecharl

David and alton are training for a race. they spend 35 minutes stretching and then go on a 5 mile practice run. david runs at a pace of 7 min/mile. alton runs at a pace of 8 min/mile. write an equation for each runner that shows the total length of their workout. then solve each equation showing your work

Answers: 3

continue

Mathematics, 22.06.2019 03:30, tremainewoodley3030

Identify the number as a rational or irrational. explai. 291.87

Answers: 2

continue

Do you know the correct answer?

The survey of 100 residents of the city of Kharkov showed that 40 of them will vote for the ""Green...