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ANTONII [103]
4 years ago
11

A missiles is fired at a target and the probability that the target is hit is 0.7 . Find how many missiles should be fired so th

at the probability that the target is not hit is less than 0.001 .​
Mathematics
1 answer:
DiKsa [7]4 years ago
8 0

Answer:

(C)

Step-by-step explanation:

We want the probability of at least one hit in  

missiles to be at least 80%.

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Answer:

B

Step-by-step explanation:

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Plotting these coordinates, we get the graph depicted in letter B.

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Check the picture below.

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4 years ago
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zepelin [54]

Answer:

33% or with 10th place decimal 33.3%

Step-by-step explanation:

1/3 has a continuous decimal form of .333333...

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Hope this helps!

6 0
3 years ago
Read 2 more answers
3 8ths as a decimal​
frez [133]
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4 years ago
The Wildwood Fund sells Class A shares with a front-end load of 5% and Class B Shares with a 12b-1 fees of 1% annually. If you p
pochemuha

Answer:

it is best to invest in class  B

Step-by-step explanation:

GIVEN DATA:

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Class B share 1 % annually

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the total  12b-1 fees at 1 % annually is 1\% \times 4 =  4\%

This value come out to be less than class A front end fees that is given as 5%. therefore it is best to invest in class  B

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