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riadik2000 [5.3K]
3 years ago
8

Please help!!!!!and please explain, thank you

Mathematics
2 answers:
Advocard [28]3 years ago
6 0
What i can understand is (y+4)
jeka943 years ago
3 0
Y is Malas age. X=y+4
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andrew-mc [135]

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g In cross-tabulation, one of the tests used to evaluate the statistical association between two categorical or ordinal variable
Lena [83]

Answer:

The Chi-square test of independence

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The answer to this question is the Chi-square test of independence because it is what is used to determine the existence of an association between nominal/categorical variables. This test is non parametric in nature and it can also be called the chi square test of association.

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3 years ago
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trasher [3.6K]

7 x 3 = 21 so it is 21 ft cm your welcome

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2 years ago
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Conditional Probability Assistance?
krek1111 [17]

Let the event A=\{ Sophomore \}, B=\{ Boy \}

The the probability of the events

P(A \cap B)=\frac{5}{12+18} =\frac{1}{6}

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5 0
3 years ago
Find an equation of the line parallel to y=2x+3 and that passes through the point (5,3)
timama [110]

Answer:

y = 2x - 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

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with slope m = 2

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To find c substitute (5, 3 ) into the partial equation

3 = 10 + c ⇒ c = 3 - 10 = - 7

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2 years ago
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