Answer:
1 or 100%.
Step-by-step explanation:
The probability of rolling less than 7 is equal to the probability of rolling 1 or 2 or 3 or 4 or 5 or 6. That is 1/6 + 1/6 + 1/6 + 1/6 + 1/6 + 1/6 = 6/6. So any number from the dice can come up when you roll it because a perfect dice has 6 sides.
 
        
             
        
        
        
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
 
        
             
        
        
        
Answer:
$47.70
Step-by-step explanation:
60.00 x .25 = 15  ( so $15.00 off the shoes )
60.00-15.00 = 45.00
45.00 x .06 = 2.70 (2.70 is your sales tax so add that to you sale price )
$45.00 + $2.70 =$47.70 Total 
 
        
             
        
        
        
Answer:
Is there a choice D in this because A, B and C are all incorrect answers
Step-by-step explanation: