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2 years ago

Someone help me PLEASE!!

Mathematics

2 answers:

tatiyna2 years ago

6 0

Answer:

24°

Step-by-step explanation:

72÷3=24

castortr0y [4]2 years ago

3 0

Answer:

∠ 1 = 24°

Step-by-step explanation:

∠ WXZ = ∠ WXY + ∠ YXZ , that is

72° = ∠ 1 + 2∠ 1 = 3∠ 1 ( divide both sides by 3 )

24° = ∠ 1

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0.3009 is the probability that the applicant has graduate degree given he is a male.

Step-by-step explanation:

We are given he following in the question:

M: Applicant is male.

G: Applicant have a graduate degree

Total number of applicants = 450

Number of male applicants = 206

$n(M) = 206$

Number of applicants that are male and have a graduate degree = 62

$n(M\cap G) = 62$

$\text{Probability} = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}$

$P(M) = \dfrac{206}{450} = 0.4578$

$P(M\cap G) = \dfrac{n(M\cap G)}{n} = \dfrac{62}{450} = 0.1378$

We have to find the probability that the applicant has graduate degree given he is a male.

$P(G|M) = \dfrac{P(G\cap M)}{P(M)} = \dfrac{\frac{62}{450}}{\frac{206}{450}} = \dfrac{62}{206} = 0.3009$

Thus, 0.3009 is the probability that the applicant has graduate degree given he is a male.

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2 years ago