A manufacturer claims that only 1% of their computers are defective, but in a sample of 600 3% were found to be defective. If the 1% claim were true there would be less than 1 chance in 1000 of getting this number of defects in the sample. Is there statistically significant evidence against the manufacturer's claim? Why or why not?
No, because the difference between a 1% and a 3% defect rate is insignificant.
Yes, because the source of the data was unbiased.
Yes, because the results are unlikely to occur by chance.
No, because the sample size was too small to reach a conclusion.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A manufacturer claims that only 1% of their computers are defective, but in a sample of 600 3% were found to be defective. If the 1% claim ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Gina And Rhonda Work For different Real Estate Agencies. Gina earns a monthly salary of 5,000 plus 6% commission on her sales. Rhonda earns a monthly salary of 6,500 plus a 4% commission on her sales.
Answers (1)
A cylindrical tank has a radius of 15 ft. and a height of 45 ft. How many cubic feet of water can the tank hold? A. 15,896.25 cu. ft. B. 31,792.5 cu. ft. C. 675 cu. ft. D. 127,170 cu. ft.
Answers (1)
For what value of the variable: is the value of 9-y twice as much as the value of y?
Answers (1)
Which statement best explains the relationship between lines pq and rs? a. they are parallel because their slopes are equal. b. they are parallel because their slopes are negative reciprocals. c.
Answers (1)
What is the start time 30 minutes before 10:08am
Answers (2)
New Questions in Mathematics
Solve, using the substitution method. 2x + 3y = 3 x + 2y = 1 (1, 4) (0, - 2) (3, - 1) (7, - 5/2)
Answers (1)
What is the measure of arc ac 69° in degree?
Answers (1)
3x=y+2 -2y=1-3x Substitution
Answers (1)
out of of are 40 students, 15 are on the student council. what percent of the students are NOT on the student council?
Answers (1)
Create a function with roots x = 3 and x = 2 and x = - 3
Answers (1)