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

Author Question: Smith is a weld inspector at a shipyard. He knows from keeping track of good and substandard welds ... (Read 97 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jan 16, 2020
Smith is a weld inspector at a shipyard.  He knows from keeping track of good and substandard welds that for the afternoon shift 5% of all welds done will be substandard.  If Smith checks 300 of the 7500 welds completed that shift, what is the probability that he will find between 10 and 20 substandard welds?
◦ 0.6377
◦ 0.4066
◦ 0.2033
◦ 0.8132
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Bernana on Jan 16, 2020

mk6555

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jan 16, 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 50% of students answer this correctly


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jan 16, 2020
Great answer, keep it coming :)

mammy1697

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

When teenagers live in single-parent homes, a good relationship with grandparents is related to ... When teenagers live in single-parent homes, a good relationship with grandparents is related to ...
Phillip K. Smith III, Lucid Stead. Phillip K. Smith III, Lucid Stead.
Good body mechanics for lifting heavy objects. Good body mechanics for lifting heavy objects.
Good hand and body mechanics when applying thumb pressure to the back. Good hand and body mechanics when applying thumb pressure to the back.
Peanut butter is good source of protein Peanut butter is good source of protein
Nuts are also a good source of B group vitamins (including folate), and vitamin E Nuts are also a good source of B group vitamins (including folate), and vitamin E
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library