Answer:
The probability would be a 4/6 or 66.67%
Step-by-step explanation:
All of the even numbers (and five) on a six sided die are 2, 4, 5, and 6.
That is four total numbers.
Also, since there are <em>six sides</em> on the cube, you would have a 4/6 chance or 66.67% chance of rolling a 2, 4, 5, or a 6.
Hope this helps!!!!!!
I am pretty sure its
C. Simple random sample
x = 6
1st Group like terms: 13x-5=10x-4x+37
2nd Add similar elements: 10x-4x=6x
13x-5=6x+37
3rd Add 5 to both sides: 13x-5+5=6x+37+5
4th Simplify: 7x=42
5th Divide both sides by 7: 7x÷7=42÷7
6th Simplify: x = 6
25?
15/322
There are 12 tests of test A, and there are 12 tests of test B.
For the student to get A, it is a 12/24 chance.
For the next student, it is a 11/23 chance
For the next 10/22
For the next 9/21
12/24*11/23*10/22*9/21=15/322
15/322 chance
2.58, 2.58, 2.58, 2.58, 2.58, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1.65, -1.65, -1.65, -1.65, -1.65.