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

Author Question: Exhibit 7-2A random sample of 10 examination papers in a course, which was given on a pass or fail ... (Read 76 times)

campbellfam07

  • Full Member
  • ***
  • Posts: 132
on: Mar 25, 2023

Exhibit 7-2
A random sample of 10 examination papers in a course, which was given on a pass or fail basis, showed the following scores.
 


 

Paper Number

Grade

Status

1

65

Pass

2

87

Pass

3

92

Pass

4

35

Fail

5

79

Pass

6

100

Pass

7

48

Fail

8

74

Pass

9

79

Pass

10

91

Pass


Refer to Exhibit 7-2.  The point estimate for the proportion of all students who passed the course is


◦

0.8


◦

0.2


◦

1.8


◦

1.2

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by campbellfam07 on Mar 25, 2023

brunoanthony

  • Full Member
  • ***
  • Posts: 169
Reply #1 on: Mar 25, 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 42% of students answer this correctly


campbellfam07

  • Member
  • Posts: 132
Reply 2 on: Mar 25, 2023
Thanks for the timely response, appreciate it

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Positions for examination Positions for examination
William Morris, Page from a specimen book with sample proof letters, Kelmscott Press. William Morris, Page from a specimen book with sample proof letters, Kelmscott Press.
Sample equipment maintenance log. Sample equipment maintenance log.
Sample inventory order form. Sample inventory order form.
A sample encounter form. A sample encounter form.
The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ... The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ...
Video: Definition of heart rate

For a complete list of videos, visit our video library