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3 years ago

Events A and B are independent. find the missing probability P(A)= 1/4 , P(B)= 3/5, P(B I A) =?

Mathematics

1 answer:

Svetach [21]3 years ago

3 0

Answer:

hello : P(A and B) = 3/20

Step-by-step explanation:

events A and B are independent:

P(A and B) = P(A)×P(B)

P(A and B) = (1/4)×(3/5)

P(A and B) =3/20

continu ....

P(B/A)= P(A and B) / P(A)

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The spin and dine restaurants ice cream for dessert Chloe actually won a bet and gets to spin two spinners disliked one random f

dmitriy555 [2]

The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles is 1/12

<h3>The missing part of the question</h3>

Flavor of ice cream: Vanilla, Strawberry, Chocolate

Topping: Rainbow sprinkles, Caramel sauce, Nuts, Cherries

<h3>The number of different combinations</h3>

Using the dataset above, we have:

Ice cream = 3

Topping = 4

The number of different combinations is calculated as:

Combination = ice cream * Topping

Evaluate

Combination = 3 * 4

Combination = 12

Hence, the number of different combinations is 12

<h3>The probability of spinning vanilla ice cream with chocolate a rainbow sprinkles</h3>

The vanilla ice cream with chocolate a rainbow sprinkles is just one of the 12 combinations.

So, the probability is:

P = 1/12

Hence, the probability of spinning vanilla ice cream with chocolate a rainbow sprinkles is 1/12

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brainly.com/question/27116549

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5 0

1 year ago

Please help.....25 points!!!

kenny6666 [7]

Answer:

Step-by-step explanation:

We want to find the inverse of g(x). One way to do this is to switch the g(x) and x in the original equation and then solve for g(x); that will give you the inverse.

Here, $g(x)=\frac{3}{5} x-9$ . Switch the g(x) and x to become: $x=\frac{3}{5} g(x)-9$ . Now solve for g(x) by isolating it:

$x=\frac{3}{5} g(x)-9$

$x+9=\frac{3}{5} g(x)$

$\frac{5}{3} * (x+9)= g(x)$

$g(x)=\frac{5}{3} x+15$

Thus, the answer is C.

Hope this helps!

3 0

2 years ago

Read 2 more answers

The average movie ticket price in dollars since 1980 can be modeled by 0.142x + 1.93 where x is the number of years since 1980.

ipn [44]

Answer:

Step-by-step explanation:

1985:

x = 5 years ( 1980 to 1985- 5 years)

0.142x + 1.93 = 0.142*5 + 1.93

= 0.71 + 1.93

= $ 2.64

1999:

x = 19 years

0.142x + 1.93 = 0.142*19+ 1.93

= 2.698 + 1.93

=4.628 = $ 4.63

2010:

x = 30 years

0.142x + 1.93 = 0.142*30 + 1.93

= 4.26 + 1.93

= $ 6.19

4 0

2 years ago

What is the prime factorization of 102

morpeh [17]

<span>102 is a composite number. 102 = 1 x 102, 2 x 51, 3 x 34, or 6 x 17. Factors of 102: 1, 2, 3, 6, 17, 34, 51, 102. Prime factorization: 102 = 2 x 3 x 17.</span>Apr 28, 2014prime factors of 102 | Find the Factors<span>https://findthefactors.com/tag/prime-factors-of-102/</span>

5 0

2 years ago

Point R(3,5) is rotated 90 degrees clockwise about the origin. What are<br> the coordinates of R'?

maria [59]

Answer:

(5,-3)

Step-by-step explanation:

if this is the rotation that I remember learning, it should be correct. I'm very sorry if it isn't right

3 0

3 years ago