Nearest 1-: 47397
Nearest 10: 47400
Nearest 100: 47400
Nearest 1k: 47000
Nearest 10k: 50000
Nearest 100k+: 0
It would take approximately 12.5 hours
The answer is in this site but it doesn’t let me copy and paste here so ill drop it in here https://www.bartleby.com/solution-answer/chapter-22-problem-19e-probability-and-statistics-for-engineering-and-the-sciences-9th-edition/9781305251809/human-visual-inspection-of-solder-joints-on-printed-circuit-boards-can-be-very-subjective-part-of/d33fbd51-5636-11e9-8385-02ee952b546e
Answer:
21.04
Step-by-step explanation:
Start by adding the hundredths category. 0.09 + 0.05 = 0.14, this means that your hundredths column will be a 4, and you will carry the 1 over to the tenths.
Now add your tenths. 0.0 + 0.9 + 0.1 = 1.0, which means that your tenths column is a 0. Carry the 1 over to the whole numbers.
Now add your whole numbers. 7 + 13 + 1 = 21. Combine your terms and you get 21.04
Answer: a little over 6 years.
Step-by-step explanation:
rounded, 6 years.
