This topic contains a solution. Click here to go to the answer

Author Question: Suppose an auto manufacturer states that their car goes from 0 to 60 miles per hour in 10 seconds on ... (Read 81 times)

SAVANNAHHOOPER23

  • Hero Member
  • *****
  • Posts: 542
Suppose an auto manufacturer states that their car goes from 0 to 60 miles per hour in 10 seconds on average, and you suspect that time is longer.
 a. Set up the null and alternative hypotheses to test this claim.
  b. Explain how you know which is the null hypothesis and which is the alternative hypothesis.

Question 2

The last category represented by I1 = I2 = .....Im-1 = 0 is called the omitted category.
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

briezy

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

a. H0:  = 10 seconds vs. H1:  > 10 seconds
b. The null hypothesis represents the 'status quo.' In other words, it's what you would believe unless there is sufficient evidence against it. It represents the original claim. The alternative hypothesis is what you suspect is true, and what you want to show is true by providing sufficient evidence against H0.

Answer to Question 2

T




SAVANNAHHOOPER23

  • Member
  • Posts: 542
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review


diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

For a complete list of videos, visit our video library