This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Use the one-proportion plus-four z-interval procedure to find the required confidence interval.When ... (Read 128 times)

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
on: Apr 7, 2020
Use the one-proportion plus-four z-interval procedure to find the required confidence interval.

When 262 college students are randomly selected and surveyed, it is found that 117 own a car. Find a 99% confidence interval for the proportion of all college students who own a car.
◦ 0.369  to 0.526
◦ 0.397 to 0.498
◦ 0.388 to 0.507
◦ 0.376 to 0.518
Introductory Statistics ¦ Weiss ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by MirandaLo on Apr 7, 2020

bob

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Apr 7, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 32% of students answer this correctly


MirandaLo

  • Member
  • Posts: 538
Reply 2 on: Apr 7, 2020
Gracias!

robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Find angles (in radians) from trigonometric ratio Find angles (in radians) from trigonometric ratio
Use the product rule to find derivative Use the product rule to find derivative
Use the product rule to find derivative Use the product rule to find derivative
Find derivative using product rule Find derivative using product rule
Find Δy + Δy/Δx, given: Find Δy + Δy/Δx, given:
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
Video: How eudicots (true dicots) differ from monocots Animation

For a complete list of videos, visit our video library