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slega [8]
3 years ago
11

WLD Incorporated, a national data-collection agency, estimates that 60% of all customers at home warehouse stores (in the United

States) own their own home. WLD also estimates that 54% of all home warehouse customers have lived at their current address for less than five years, and that 71% of all home warehouse customers own their own home or have lived at their current address for less than five years (or both). Using these estimates, what is the probability that a randomly selected home warehouse customer both owns her own home and has lived at her current address for less than five years
Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0

Answer:

P(W\ n\ F) = 43\%

Step-by-step explanation:

Given

<em>Represent customers that own their homes with W</em>

<em>Represent customers that have lived for less than 5 years with F</em>

Such that:

P(W) = 60\%

P(F) = 54\%

P(W\ or\ F) = 71\%

Required

Determine P(W\ n\ F)

In Probability:

P(W\ or\ F) = P(W) + P(F) - P(W\ n\ F)

Substitute values for each

71\% = 60\% + 54\% - P(W\ n\ F)

71\% = 114\% - P(W\ n\ F)

Solve for P(W n F)

P(W\ n\ F) = 114\% - 71\%

P(W\ n\ F) = 43\%

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3 years ago
Please, Help.<br>the answer isn't 30°
vagabundo [1.1K]

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<em />

The <em>missing</em> angle of the <em>right</em> triangle ABC has a measure of 30°. (Correct answer: A) \blacksquare

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