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Airida [17]
3 years ago
10

Betty draws cards randomly from a box containing 8 cards of the same shape and size. There is 2 red cards, 3 blue cards, and 3 y

ellow cards. She draws 1yellow card and then another yellow card without replacing the first one. Find the probability of drawing 1 yellow card followed by another yellow card, and show the equation used.
Mathematics
1 answer:
saveliy_v [14]3 years ago
3 0

Answer:

i think you have to add all the numbers then divide

Step-by-step explanation:

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Using this distribution, find the probability
kaheart [24]

Answer:

P = 0.3

Step-by-step explanation:

Here, we are to use the probability distribution in the table to calculate the probability that a children has 4 or more shoes in his or her closet

When we say 4 or more, what we mean by this is that the teenager has 4 shoes or 5 shoes

In probability expressions, when we use the term ‘or’ we are simply talking about adding the terms involved

So what we can do here is to add the probability that the teenager has 4 shoes to the probability that the teenager has five shoes

From the table that would be; 0.1 + 0.2 = 0.3

6 0
4 years ago
Amelia machine changes one red token into three white tokens and one white token into two red tokens. amelia has three red token
eimsori [14]
0...........:::::::hedges
7 0
3 years ago
What is the slope of the line that passes through the points (2, 3) and (8, 6)
nadezda [96]

Answer:

The slope of the line that passes through the points (2, 3) and (8, 6) is \frac{1}{2}.

Step-by-step explanation:

To find the slope of two points, divide the difference between the y values by the difference between x values, you can remember this by the mnenomic "rise over run". In this case, the difference between y and x values would be 6 - 3 = 3 and 8 - 2 = 6 respectively. This means the slope between the two points (2, 3) and (8, 6) is \frac{3}{6} or \frac{1}{2}.

3 0
3 years ago
Thank you all for helping so far, mind if I ask again, haha​
wariber [46]

Answer:

10 < 18 + 7

10 < 25

True yyes

cuz it is above 10

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
2. Point B is located at (-4,5). The midpoint of line segment BD is point c(-1,0). What are the coordinates
andreev551 [17]

Answer:D is 0,-5

Step-by-step explanation:

8 0
3 years ago
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