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What is the probability of 1 to 10 selecting a odd number?
In the range of 1 to 10, there are five odd numbers: 1, 3, 5, 7, and 9. Since there are a total of 10 numbers, the probability of selecting an odd number is the number of odd outcomes divided by the total outcomes. This gives us a probability of 5/10, which simplifies to 1/2 or 50%.
What is the probability that you will pick an odd number or a number greater than 13 from 1 to 20?
It is 14/20 or 7/10.
What is the probability the number will be greater than 6 if you place a paper 0-9 into a hat?
10 possibilities, only three (7, 8 & 9) are greater than 6 so probability is 0.3 or 30%
What is the probability of selecting a multiple of 2 to 3 from 1 to 10?
To find the probability of selecting a multiple of 2 or 3 from the numbers 1 to 10, first identify the multiples: the multiples of 2 are 2, 4, 6, 8, and 10; the multiples of 3 are 3, 6, and 9. The number 6 is counted in both categories, so the unique multiples of 2 or 3 are 2, 3, 4, 6, 8, 9, and 10, totaling 7 unique numbers. Since there are 10 possible selections, the probability is 7/10 or 0.7.
If a number is chosen at random from the numbers 1 to 20 inclusive what is the probability that an even number will be picked?
There are 20 numbers in total from 1 to 20. The even numbers in this range are 2, 4, 6, 8, 10, 12, 14, 16, 18, and 20, totaling 10 even numbers. Therefore, the probability of picking an even number is the number of even numbers divided by the total numbers, which is ( \frac{10}{20} = \frac{1}{2} ). Thus, the probability of selecting an even number is 0.5 or 50%.
What is the probability of selecting a prime number from the numbers one through 10?
It is 0.4
What is the probability of 1 to 10 selecting a odd number?
In the range of 1 to 10, there are five odd numbers: 1, 3, 5, 7, and 9. Since there are a total of 10 numbers, the probability of selecting an odd number is the number of odd outcomes divided by the total outcomes. This gives us a probability of 5/10, which simplifies to 1/2 or 50%.
What is the probability of 1 to 10 to get a number greater then 3?
There are 10 numbers {1, 2, ..., 10} The solution set contains {4, 5, ...,10} - 7 numbers in total → probability = number of successful tries/total number of tries = 7/10 = 0.7
What is the probability that you will pick an odd number or a number greater than 13 from 1 to 20?
It is 14/20 or 7/10.
What is the probability the number will be greater than 6 if you place a paper 0-9 into a hat?
10 possibilities, only three (7, 8 & 9) are greater than 6 so probability is 0.3 or 30%
What is the probability 10?
Probability = 10 is a very serious mistake since the probability of any event can never be greater than 1: so a probability of 10 is obviously a big error.
On a wheel numbered from 1 to 8 what is the probability of picking a number factor greater than 10?
If the only numbers to pick from are 1 through 8, how can you get a factor greater than 10?
A jar contains three colored marbles 10 red 15 green and 25 blue If you were to choose without looking what is the probability of selecting a blue marble?
25/50 gives the probability of selecting a blue marble
What is the probability of selecting a multiple of 2 to 3 from 1 to 10?
To find the probability of selecting a multiple of 2 or 3 from the numbers 1 to 10, first identify the multiples: the multiples of 2 are 2, 4, 6, 8, and 10; the multiples of 3 are 3, 6, and 9. The number 6 is counted in both categories, so the unique multiples of 2 or 3 are 2, 3, 4, 6, 8, 9, and 10, totaling 7 unique numbers. Since there are 10 possible selections, the probability is 7/10 or 0.7.
If a number is chosen at random from the numbers 1 to 20 inclusive what is the probability that an even number will be picked?
There are 20 numbers in total from 1 to 20. The even numbers in this range are 2, 4, 6, 8, 10, 12, 14, 16, 18, and 20, totaling 10 even numbers. Therefore, the probability of picking an even number is the number of even numbers divided by the total numbers, which is ( \frac{10}{20} = \frac{1}{2} ). Thus, the probability of selecting an even number is 0.5 or 50%.
What is the probability of a number ending in 5 from 00 to 99?
The numbers from 00 to 99 include a total of 100 numbers. Among these, the numbers that end in 5 are 05, 15, 25, 35, 45, 55, 65, 75, 85, and 95, which totals 10 numbers. Therefore, the probability of randomly selecting a number that ends in 5 is 10 out of 100, or 0.1 (10%).
What is the formula if you have 20 people on a basketball team 45 people on a football team 10 are on both--how many ways can a person be selected from either team?
Let P(A) = 1/10; P(A) = probability of selecting one people on a basketball team P(B) = 1/35; P(B) = probability of selecting one people on a football team P(C) = 1/10 = probability of selecting one people who plays in both teams P(D) = probability of selecting from either team. P(D) = P(A) + P(B) - P(C) P(D) = 1/10 + 1/35 - 1/10 P(D) = 1/35 or 0.0286
