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

Author Question: A manufacturer of smartphone batteries will randomly select 20 batteries from the process each day ... (Read 296 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
on: Jun 24, 2018
A manufacturer of smartphone batteries will randomly select 20 batteries from the process each day and count the number of defects. Historically, 4 of the batteries produced by this company have been defective.
 
  The following data represent the frequency of defective batteries from a random sample of 200 days.Number of Defective Frequency0 851 632 353 or more 17The manufacturer would like to test if the probability distribution for defective batteries follows the binomial distribution with p = 0.04 and n = 20 using  = 0.05. The expected number of days from this sample that no batteries from the batch of 20 are defective is ________.A) 15.08
  B) 37.74
  C) 71.70
  D) 75.48

Question 2

The ___________ criterion is the most optimistic method as well as the one with the highest level of risk.
 
  A) Hurwicz
  B) equally likely
  C) maximin
  D) maximax
Business Statistics ¦ Donnelly ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 24, 2018
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


humphriesbr@me.com

  • Member
  • Posts: 550
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve
Select the proper adapter for the compression gauge. The threads on the adapter should match those ... Select the proper adapter for the compression gauge. The threads on the adapter should match those ...
The gastrointestinal tract and the process of digestion. The gastrointestinal tract and the process of digestion.
How many pounds of yeast must the manufacturer start with to obtain 550 lb at the end of 12 h? How many pounds of yeast must the manufacturer start with to obtain 550 lb at the end of 12 h?
Three Phases of the Tissue/Wound Repair Process. Three Phases of the Tissue/Wound Repair Process.
Look at Table 4.2.2. Consumers learn that the rubber ducks wear out batteries quickly. As a ... Look at Table 4.2.2. Consumers learn that the rubber ducks wear out batteries quickly. As a ...
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library