Mathematics, 22.06.2021 17:20 jermiahj55
We want to know what percentage of the population have college degrees. We take a sample of 100 individuals and find that 28 have college degrees. Answer the following, rounding your answers to 2 decimal places. a. What is the sample proportion? b. Find the SE. c. Construct a 95% confidence interval. d. What does this 95% confidence interval tell us about our population proportion p? (One sentence is the perfect length for an answer)
Answers: 2
Mathematics, 21.06.2019 19:30
Which of the following describes the symmetry of the graph of y = x3?
Answers: 2
Mathematics, 21.06.2019 23:30
Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.
Answers: 3
Mathematics, 22.06.2019 01:00
Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
Answers: 1
We want to know what percentage of the population have college degrees. We take a sample of 100 indi...
Social Studies, 01.02.2020 13:43
Mathematics, 01.02.2020 13:43
Physics, 01.02.2020 13:43
English, 01.02.2020 13:43
Biology, 01.02.2020 13:43
Mathematics, 01.02.2020 13:43
History, 01.02.2020 13:43
English, 01.02.2020 13:43
Spanish, 01.02.2020 13:43
English, 01.02.2020 13:43