A die is rolled if the number rolled is less than 5 what is the probability that it is the bumber 2?
1 answer:
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Option C: is the right answer
Step-by-step explanation:
Given points are:
(x1,y1) = (-1,2)
(x2,y2) = (3,4)
First of all, the slope has to be found
The slope-intercept form of line is:
Putting the value of m
Putting (3,4) in equation
Putting the value of b
Hence,
Option C: is the right answer
Keywords: Equation of line, slope
Learn more about equation of line at:
#LearnwithBrainly
First, we need the probability of picking an odd number.
There are 5 cards in total, and 3 odd cards (3, 5, and 7).
That means that the probability that we'll draw an odd card would be .
Then, we have 4 cards left, and 2 even cards (4 and 6), meaning that the probability that we draw an even card will be or
.
To find the probability that these would happen in consecutive draws, we just multiply the probabilities together.
or 0.3.
To convert this into a percentage, we multiply the decimal by 100.
.
So the probability of picking an odd number and then picking an even number is 30%.
Hope this helps!