4 years ago

Math answer and description please

Mathematics

2 answers:

ycow [4]4 years ago

8 0

Answer:

where is the problem??

kotykmax [81]4 years ago

8 0

We don’t see a math problem. It says there is a picture but all it is, is gray

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Answer:

$Probability = 0.0355$

Step-by-step explanation:

Given

Stot A:

$Sales = 45\%$

Defective = 3%

Store B

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Defective = 4%

Required

Determine the probability a product received is defective.

First, we calculate the probability that the defective product is from store A

$Probability = P(Sales) * P(Defective)$

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Convert to decimals

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Next, we calculate the probability that the defective product is from store B

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$P_B= 0.022$

The product may come from either stores.

So, the probability of having a defective product is:

$Probability = P_A + P_B$

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