In 7500 iPhones, 18 were found defective.
18 of 7500 is 0.24%
0.24% of iPhones were defective.
Using the information above:
In a sample of 60000 new iPhones, 144 would be found defective.
144 of 60000 is 0.24%
Answer: 144 defective iPhones would be expected in a sample of 60,000.
Hope this helps! Good luck. :-)
Answer:
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Step-by-step explanation:
Answer:
The answer is 36 or c all you need to do is multiply 12 by 3
The answer is c eight units
Answer:
B on the first question and A on the 2nd
Step-by-step explanation:
