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

Author Question: A runs test was performed on 200 measurements of beam deflections and resulted in a test statistic ... (Read 41 times)

desireelg_7

  • Full Member
  • ***
  • Posts: 146
on: Feb 26, 2023
A runs test was performed on 200 measurements of beam deflections and resulted in a test statistic value of 2.486. Using a 5% significance level, what would you conclude about whether the sequence was produced in a random manner?

◦

2.486 > 1.96, so reject the null hypothesis and conclude the sequence of observations is not random.


◦

2.4868 > 1.96, so do not reject the null hypothesis and conclude the sequence of observations may well be random.


◦

2.486 < 2.575, so reject the null hypothesis and conclude the sequence of observations is not random.


◦

2.486 < 2.575, so do not reject the null hypothesis and conclude the sequence of observations may well be random.


Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by desireelg_7 on Feb 26, 2023

Preeti

  • Full Member
  • ***
  • Posts: 163
Reply #1 on: Feb 26, 2023
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 25% of students answer this correctly


desireelg_7

  • Member
  • Posts: 146
Reply 2 on: Feb 26, 2023
Wow, this really help

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Piaget’s Test for Egocentric Perspectives on Children Piaget’s Test for Egocentric Perspectives on Children
The Wisconsin Card Sorting Test. This woman is just starting the test. If she places the first card ... The Wisconsin Card Sorting Test. This woman is just starting the test. If she places the first card ...
Liver scratch test Liver scratch test
Rinne test. Air conduction Rinne test. Air conduction
Schamroth test A. Healthy nail B. Clubbing Schamroth test A. Healthy nail B. Clubbing
The Ames test for potential mutagenicity of chemical compounds The Ames test for potential mutagenicity of chemical compounds
Video: Oogenesis Animation

For a complete list of videos, visit our video library