3 years ago

Give an example of a real world situation for which there could be a positive correlation

Mathematics

1 answer:

Talja [164]3 years ago

4 0

The sunnier it is outside, the more sunglasses will be worn ☀️

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Two stores sell a certain product. Store A has 45% of the sales, 3% of which are of defective items, and store B has 55% of the

Mumz [18]

Answer:

$Probability = 0.0355$

Step-by-step explanation:

Given

Stot A:

$Sales = 45\%$

Defective = 3%

Store B

$Sales = 55\%$

Defective = 4%

Required

Determine the probability a product received is defective.

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

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

$P_A = 45\% * 3\%$

Convert to decimals

$P_A= 0.45 * 0.03$

$P_A= 0.0135$

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

$P_B= 55\% * 4\%$

$P_B= 0.55 * 0.04$

$P_B= 0.022$

The product may come from either stores.

So, the probability of having a defective product is:

$Probability = P_A + P_B$

$Probability = 0.0135 + 0.022$

$Probability = 0.0355$

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Step-by-step explanation:

Median means the middle number

number already order

Median is 4 as there are 3 numbers to left and right

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The golfer hit the ball 6000 yards. How many feet is this?

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Answer:

18000 ft

Step-by-step explanation:

1 yd = 3 ft

Using conversion factors

6000 yds * 3 ft/ 1 yd = 18000 ft

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Step-by-step explanation:

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Step-by-step explanation:

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