Question

In: Statistics and Probability

A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7, 8...

A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7, 8 & 9). No number can be repeated. How many different three-digit numbers are possible if 1 and 2 will not be chosen together? a. 462 b. 210 c. 672 d. 336

Solutions

Expert Solution

orchestra answered 1 year ago
Next > < Previous

Related Solutions

A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7, 8...
A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7, 8 & 9). No number can be repeated. How many different three-digit numbers are possible if 1 and 2 will not be chosen together? Select one: a. 462 b. 336 c. 672 d. 210
1. A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7,...
1. A three-digit number is formed from nine numbers (1, 2, 3, 4, 5, 6, 7, 8 & 9). No number can be repeated. How many different three-digit numbers are possible if 1 and 2 will not be chosen together? Select one: A. 672 B. 210 C. 462 D. 336 2. In a recent survey conducted by a professor of UM, 200 students were asked whether or not they have a satisfying experience with the e-learning approach adopted by the...
How many three​-digit numbers can be formed from the digits 0,1, 2, 3, 4, 5, 6,...
How many three​-digit numbers can be formed from the digits 0,1, 2, 3, 4, 5, 6, 7, and 8 if each digit can be used only​ once? I got this: 448 ​How many are greater than 330​? <- I don't understand how to answer this. I have looked up the answer and could probably figure it out, but please explain where the numbers you are multiplying are coming from. I want to learn how to answer this type of question...
How many 4 digit numbers can be formed using only the numbers 3 2 7 6...
How many 4 digit numbers can be formed using only the numbers 3 2 7 6 5 4 9 if:    a) there are no repeats allowed? b) the number is odd and no repeats allowed? c) the number is greater than 4000 and no repeats are allowed? d) the number is greater than 4000 and repeats are allowed?
How many even 4-digit numbers can be formed from the digits 1, 2, 3, 6, and...
How many even 4-digit numbers can be formed from the digits 1, 2, 3, 6, and 9 with no repetitions allowed? (Hint: Try filling the units place first.)
The first significant digit in any number must be​ 1, 2,​ 3, 4,​ 5, 6,​ 7,...
The first significant digit in any number must be​ 1, 2,​ 3, 4,​ 5, 6,​ 7, 8, or 9. It was discovered that first digits do not occur with equal frequency. Probabilities of occurrence to the first digit in a number are shown in the accompanying table. The probability distribution is now known as​ Benford's Law. For​ example, the following distribution represents the first digits in 226 allegedly fraudulent checks written to a bogus company by an employee attempting to...
x 2 8 5 9 4 3 9 6 7 8 y 3 6 5 7...
x 2 8 5 9 4 3 9 6 7 8 y 3 6 5 7 9 7 4 6 9 9 -5.48x + 0.17 5.48x + 0.17 -0.17x + 5.48 0.17x + 5.48
5. Using only the digits of 1, 4, 5, 8, (a) How many three digit numbers...
5. Using only the digits of 1, 4, 5, 8, (a) How many three digit numbers can be formed? (b) How many odd numbers greater than 10 can be formed? (c) How many even number less than 300 can be formed? Repetition is allowed!
How many 3-digit numbers can we make using the digits 1, 2, 3, 4, 5, 6...
How many 3-digit numbers can we make using the digits 1, 2, 3, 4, 5, 6 without repetitions? How about with repetitions (meaning different digits can hold the same number; e.g., 223 and 444 are valid 3-digit numbers in the with repetitions case)?
From this Sample No A.   B.      1. 7.   4.      2. 8.   5.      3....
From this Sample No A.   B.      1. 7.   4.      2. 8.   5.      3. 9.   3.      4. 5.   6.      5. 7.   2.      6. 6.   4.   Test of hypothesis for difference of two means by using 1. t Test 2. ANOVA Take 5% type 1 error, then compare the results. Show that t² is equal to f.
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT