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Ghella [55]
2 years ago
5

Jackie has a closet with 6 red dresses and 2 blue dresses. What is the likelihood of Jackie pulling a red dress out of the close

t if she does it without looking?
Mathematics
2 answers:
Rudiy272 years ago
8 0

Answer:

\frac{6}{8}  =  \frac{3}{4} (simplifed)

Step-by-step explanation:

First add up all the dresses 6+2=8

thats your total of dresses.

Then place it into a fraction.

\frac{ 6}{8}

6 is the amount of red dresses you have.

Probability can be placed as a percentage, a decimal or a fraction.

Tomtit [17]2 years ago
8 0

Answer:

\frac{6}{8}

Step-by-step explanation:

Jackie has 6 red dresses and 2 blue dresses.

6+2=8

Jackie has 8 dresses in total.

So the likelihood will be 6:8 or \frac{6}{8}

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The correlation coefficient (r) is calculated as:

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Using the given parameters, we have:

r = \frac{20 *8249 - 1257* 116}{\sqrt{[20 * 98823 - 1257^2][20 * 836 - 116^2}}

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r = \frac{19168}{\sqrt{[396411*3264}}

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r = \frac{19168}{\sqrt{1293885504}}

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r = \frac{19168}{35970.6}

Evaluate the quotient

r = 0.53

Hence, the correlation coefficient is 0.53

Read more about correlation coefficient at:

brainly.com/question/1564293

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