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

Author Question: The target grade distribution for a particular course is 10% A, 30% B, 40% C, 15% D, 5% F. Students ... (Read 60 times)

Gabby

  • Full Member
  • ***
  • Posts: 153
on: Feb 26, 2023
The target grade distribution for a particular course is 10% A, 30% B, 40% C, 15% D, 5% F. Students complain that a particular professor who teaches this course is much harder than others. They survey 152 former students of this professor’s class and find they received the following grades: 10 A, 44 B, 64 C, 23 D, 11 F. Conduct aχ2 goodness-of-fit test to see if the data provide sufficient evidence to support the students’ complaint. Select the appropriate critical value (CV), test statistic (TS), and decision. (Useα= 0.10.)

◦

CV = 13.2767, TS = 519.80, rejectH0


◦

CV = 9.2364, TS = 3.5263, fail to rejectH0


◦

CV = 7.7794, TS = 519.80, rejectH0


◦

CV = 7.7794, TS = 3.5263, fail to rejectH0

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 Gabby on Feb 26, 2023

DevinBrifm

  • Full Member
  • ***
  • Posts: 180
    • i thought about coupon codes
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 29% of students answer this correctly

When you observe that the full time is nearing, increase that to your grocery list. navigate to these guys

Gabby

  • Member
  • Posts: 153
Reply 2 on: Feb 26, 2023
Great answer, keep it coming :)

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

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.

Distribution and Forms of Precipitation: Snow Distribution and Forms of Precipitation: Snow
Population Distribution Population Distribution
Enzymatic pathway for attachment of ubiquitin to target proteins Enzymatic pathway for attachment of ubiquitin to target proteins
Frequency diagrams of skin colors. (a) Skin color distribution in the parents falls into two discont Frequency diagrams of skin colors. (a) Skin color distribution in the parents falls into two discont
Tickets for the school play were $3 for students and $5 for all others. The box office sold 750 ... Tickets for the school play were $3 for students and $5 for all others. The box office sold 750 ...
Near-uniform distribution of nesting seabirds Near-uniform distribution of nesting seabirds
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library