Find the indicated probability.In a batch of 8000 clock radios 9% are defective. A sample of 8 clock radios is randomly selected without replacement from the 8,000 and tested. The entire batch will be rejected if at least one of those tested is defective. What is the probability that the entire batch will be rejected?
A. 0.530
B. 0.0900
C. 0.470
D. 0.125
Answer: A
Mathematics
You might also like to view...
Evaluate by using scientific notation and the laws of exponents. Leave you answer in scientific notation.
A. 20 × 1019 B. 20 × 1018 C. 5 × 1018 D. 5 × 1019
Mathematics
Write the expression as a complex number in the form a + bi.
A. 7 - 
B. 7 - 
i
C. 7 - 
i
D. 7 - 7
i
Mathematics
Solve.A town's population was 121,640. During the last twenty years, the population has increased by 28,372. What is the current population?
A. 151,012 people B. 149,012 people C. 150,012 people D. 150,112 people
Mathematics
Solve the problem.The Wellspring Company's fleet of trucks get 16, 11, 20, 10, 20, 8, and 22 miles per gallon. What is the mean miles per gallon for the fleet? Round to the nearest whole number.
A. 12 B. 14 C. 18 D. 15
Mathematics