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uysha [10]
3 years ago
5

According to the general equation for conditional probability,if p(a upside down u b)= 3/10 and p(b)=4/5 ,What is P(A|B)? A. 1/1

6 B. 3/8 C. 3/4 D. 1/2
Mathematics
2 answers:
OleMash [197]3 years ago
6 0

Answer:

D. 1/2

Step-by-step explanation:

mash [69]3 years ago
4 0
The correct answer for the question that is being presented above is this one: "A. (3/8)." According to the general equation for conditional probability if P(AupsidedownuB) = (3/10) and P(B)= (2/5), then P(A|B) is 3/8.Here are the following choices:A. (3/8)B. (1/2)C. (3/4)D. (1/16)

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The bar graph shows the number of games a soccer team played H Mart use the data to find each measure
ale4655 [162]

Answer:

can u please provide us with the graph so that we can help u

Step-by-step explanation:

3 0
3 years ago
2/5 of the students in the class received an invitation to Sari's party. (a) if there are 35 students in Sari's class, how many
astraxan [27]

a) (2/5) x 35 = 14 students received invitations

b) 35-14 = 21 students didn’t receive invitations

3 0
3 years ago
What is the factorizaion of the polynomial graphed below? assuming it has no constant factor.​
Oxana [17]

Answer:

y = 0.96(x -√5)(x + √5).

Step-by-step explanation:

The two zeros of this polynomial are (0, 0) and (5, 0), and the vertex is (2.5, -6), all of this info readily available from the graph.

The standard equation of a vertical parabola with vertex at (h, k) is

y - k = a(x - h)^2, where the vertex is represented by (h, k).  Since we know that the vertex is (2.5, -6), the equation for the given graphed parabola is

y + 6 = a(x - 2.5)^2

Since the graph of this parabola goes through the origin, (0, 0), the following must be true if we substitute 0 for both x and y:

0 + 6 = a(0 - 2.5)^2, or 6 = a(6.25).  Thus, a = 6/6.25, or a = 0.96.

The equation of this polynomial must then be:

y + 6 = 0.96(x - 2.5)^2, which is satisfied by both (0, 0) and (5, 0).

This equation can be rewritten as

y = 0.96(x^2 - 5x + 6.25) - 6 = 0.96x^2 - 4.8x + 6 - 6, or just

y = 0.96x^2 - 4.8x.  We must factor this.  Factoring out 0.96, we get:

y = 0.96(x^2 - 5), which can be factored further:  

y = 0.96(x -√5)(x + √5).  This is the fully factored form of the polynomial.

5 0
3 years ago
Describe a real world situation that can be modeled by the equation 8.35x=4.25x+36.90
exis [7]
Lets reduce the equation.  

8.35x = 4.25x + 36.90 
8.35x - 4.25x = 36.90
4.10x = 36.90

X = 9 

1 bag a of assorted fruit cost $4.10 how much will it cost if I want to buy 9 bags of assorted fruit. 

3 0
3 years ago
5 feet 8 inches equals how many inches
sweet [91]
There are 12 inches in a foot. To find how many inches are in 5 feet, multiply by 12:

5*12 = 60 inches

Add the 8 additional inches:

60 + 8 = 68 inches

The answer is 68.
3 0
3 years ago
Read 2 more answers
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