Mathematics, 08.04.2021 19:00 gungamer720

43% of a sample of 100 visitors to a national park believes that additional funds should be used to preserve endangered species. What is the 95% confidence interval to describe the total percentage of national park visitors who support supporting endangered species?

43% of a sample of 100 visitors to a national park believes that additional funds should be used to

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Answers: 2

Answer

Mathematics, 21.06.2019 19:50

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Answers: 3

Answer

You know the right answer?

43% of a sample of 100 visitors to a national park believes that additional funds should be used to...

Questions

Mathematics, 10.12.2019 04:31

Atotal of 447 tickets were sold for the school play. they were either adult tickets or student tickets. they were 53 fewer students tickets sold then...

Mathematics, 10.12.2019 04:31

Asap answer now 100 points →quantity of brushes cost 20 $11.80 35 $17.15 50 $27.50 70 $45.50 80 $36.00 the table shows the price for different quantit...