Mr. Khans is buying staplers for his office. Each stapler costs $16.99. Write A Function to Represent this situation.
2 answers:
Answer:
Step-by-step explanation:
It is described in the problem that he will be paying 16.99 per stapler, this can be understood as a linear relationship where both the total amount to pay and the amount of stapler will grow at the same rate (the price of the stapler times the staplers) like this:
where is the amount of staplers
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Answer:
The large sample n = 190.44≅190
The large sample would be required in order to estimate the fraction of people who black out at 6 or more Gs at the 85% confidence level with an error of at most 0.04 is n = 190.44
<u>Step-by-step explanation</u>:
Given population proportion was estimated to be 0.3
p = 0.3
Given maximum of error E = 0.04
we know that maximum error
The 85% confidence level
now calculation , we get
√n=13.80
now squaring on both sides n = 190.44
large sample n = 190.44≅190
<u>Conclusion</u>:-
Hence The large sample would be required in order to estimate the fraction of people who black out at 6 or more Gs at the 85% confidence level with an error of at most 0.04 is n = 190.44