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If p is the probability that an event will happen once, then the probability that it will happen just twice is p2. The probability it will happen 3 times is p3. The probability it will happen at least once ( ie once or twice or three times ore more times is p + p2 + p3 + ... = p(1-p). For "or" you add probabilities, for "and" you multiply probabilities.
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How do you explain why a square is always symmetric?
explain why a square i always symetric
A circle is inscribed in a square with a side length of 4 If a point in the square is chosen at random what is the probability that the point is in the square but not in the circle?
21.5%
Explain the difference between a square pyramid and a square prism?
A square prism is shaped like a cubid. A square pyramid is a pyramid with a square base.
Explain how to square the number 7?
To square a number you multiply it by itself. 7 x 7 = 49. or, 72 = 49.
What happens to the probability of observing a t-random variable between -2 and 2 as you increase the degrees of freedom?
The probability increases.The probability increases.The probability increases.The probability increases.
What is the probability of drawing a square?
The probability is 0: there are infinitely many shapes.
What is probability and how does it help explain the result of crosses?
Probability is a number that describes how likely it is that an event will occur.
How can you find a probability expressed as a percentage from a punnett square?
You can find probability form a Punnett square by turning fractions into percents
How can you find a probability expressed as a percentage from punnett square?
You can find probability form a Punnett square by turning fractions into percents
A chi square probability of 0.05 means what?
If your chi square test has a probability of 0.05 or less it is likely, but not certain, that your hypothesis is not correct.
Is it possible to have a probability greater than 100 Explain?
yes
Which topic in mathematics did Mendel use to explain heredity?
probability
How do you explain why a square is always symmetric?
explain why a square i always symetric
What is the probability of a square number?
In the set of the first n integers, the number of a square number is approximately sqrt(n). So the probability of a square number is sqrt(n)/n = 1/sqrt(n). As n becomes larger this probability tends towards 0.
If you have 15 cards with different shapes If the first card you draw is a square and the probability is 1 in 5 What is the probability of next card something other than a square?
1 in 5 is a square so there are 3 squares and 12 non-squares. If the square is not replaced, and the next card is drawn at random the probability of a non-square is 12/14.
What are two ways that you can express a probability?
useing a punnett square shows two ways to express probability
What is used to determine the probability of a trait?
the punnett square
