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What is the chance of rolling a number above 3 on a dice?
Six side dye. Let x be the random variable, x ={1, 2, 3, 4, 5, 6). The probability for any of the six possible outcomes is P(x) = 1/6. This gives a flat probability distribution.The probability that the outcome in the rolling of one dye is 3 or a smaller number(2 or 1) is; P(x≤3) = P(x=3) + P(x=2) +P(x=1) = 1/6 + 1/6 + 1/6 = 3/6 = 1/2The probability of the complementary event, that the resulting event is a number above 3 is: P(x>3) = 1 - P(x≤3) = 1 - 1/2 = 1/2 = 0.50 = 50%
How do you write 1976 in Roman numerals?
<p>MCMLXXVI</p> <p>or M + (CM) + (LXX) + VI</p> <p>or M + (M - C) + L + X + X + V + I</p> <p>or 1000 + 900 + 70 + 6</p> <p>or 1976</p>
How do you evaluate p6 if p equals 3?
When two characters are next to each other (like p6) this means multiplication. Therefore it can be written as p x 6. If you substitute p for 3 you have 3 x 6 which equals 18.
What binomial is a factor of this trinomial x2 plus 13x plus 4?
x2 + 13x + 4 = (x + 6½ + √38¼)(x + 6½ - √38¼). To find this, we need to find p and q, where p + q = 13, pq = 4. 4 = 42¼ - 38¼ = (6½ + √38¼)(6½ - √38¼); thus, p = (6½ + √38¼), q = (6½ - √38¼).
What is the surface area of the prism where B equals 8 m P equals 3 m H equals 6 m?
If B, P, and H are three dimensions ofa rectangular prism them surface area equals 2 x 8 x 3 + 2 x 3 x 6 + 2 x 8 x 6 which equals 180 square meters.
What is the percent of 30.00?
6. all you have to do is use the IS over OF strategy. IS 20% and OF 30 so: P 20 30 100 then cross multiplication: P x 100 = 30 x 20 P x 100/100 = 600/100 P = 6 So there you have it, P = 6
What is the 20 percent of 30.00?
6. all you have to do is use the IS over OF strategy. IS 20% and OF 30 so: P 20 30 100 then cross multiplication: P x 100 = 30 x 20 P x 100/100 = 600/100 P = 6 So there you have it, P = 6
What is the chance of rolling a number above 3 on a dice?
Six side dye. Let x be the random variable, x ={1, 2, 3, 4, 5, 6). The probability for any of the six possible outcomes is P(x) = 1/6. This gives a flat probability distribution.The probability that the outcome in the rolling of one dye is 3 or a smaller number(2 or 1) is; P(x≤3) = P(x=3) + P(x=2) +P(x=1) = 1/6 + 1/6 + 1/6 = 3/6 = 1/2The probability of the complementary event, that the resulting event is a number above 3 is: P(x>3) = 1 - P(x≤3) = 1 - 1/2 = 1/2 = 0.50 = 50%
Given the random variable X equals 5 6 with P 5 equals 0.2 and P 6 equals 0.8 Find E X?
5.8
What is the perimeter of a rectangle if the area is 36?
24 ============================= Another contributor took issue: You can't tell. There are an infinite number of rectangles with different perimeters that all have the same area. Here are a few with areas of 36: 1 x 36 . . . . . P = 74 2 x 18 . . . . . P = 40 3 x 12 . . . . . P = 30 4 x 9 . . . . . . P = 26 5 x 7.2 . . . . P = 24.4 6 x 6 . . . . . P = 24
How do you write 1976 in Roman numerals?
<p>MCMLXXVI</p> <p>or M + (CM) + (LXX) + VI</p> <p>or M + (M - C) + L + X + X + V + I</p> <p>or 1000 + 900 + 70 + 6</p> <p>or 1976</p>
Find the requested value If p x equals 20x5 - 20x4 plus 24x2 and q x equals 4x2 find p over q x?
To find p(x) / q(x), we first need to substitute the expressions for p(x) and q(x) into the formula. So, p(x) = 20x^5 - 20x^4 + 24x^2 and q(x) = 4x^2. Therefore, p(x) / q(x) = (20x^5 - 20x^4 + 24x^2) / 4x^2. Simplifying this expression, we get 5x^3 - 5x^2 + 6.
How do you evaluate p6 if p equals 3?
When two characters are next to each other (like p6) this means multiplication. Therefore it can be written as p x 6. If you substitute p for 3 you have 3 x 6 which equals 18.
What binomial is a factor of this trinomial x2 plus 13x plus 4?
x2 + 13x + 4 = (x + 6½ + √38¼)(x + 6½ - √38¼). To find this, we need to find p and q, where p + q = 13, pq = 4. 4 = 42¼ - 38¼ = (6½ + √38¼)(6½ - √38¼); thus, p = (6½ + √38¼), q = (6½ - √38¼).
What equals x in this epuation x divided by 7 equals 6?
ok im gonna show you how this works! :P x/7=6 x/7x7=6x7 x=42
When two dice are thrown let X be the larger of the two numbers on the two throws find the probability distribution mean and variance of X?
The probability distribution is P(X = 1) = 1/36 P(X = 2) = 3/36 P(X = 3) = 5/36 P(X = 4) = 7/36 P(X = 5) = 9/36 P(X = 6) = 11/36 P = 0 otherwise. Mean(X) = 4.4722 Variance = 1.9715
A student takes a 10 question multiple choice exam and guesses on each question Each question has five choices What is the probability of getting at least 6 correct out of the ten questions?
To calculate the probability of getting at least 6 correct out of 10 questions when guessing on each question, we can use the binomial probability formula. The probability of guessing a question correctly is 1/5, and the probability of guessing incorrectly is 4/5. We need to find the sum of the probabilities of getting 6, 7, 8, 9, or 10 questions correct. This involves calculating the individual probabilities of each scenario using the binomial probability formula and then adding them together.
