A jar contains 10 marbles marked with the numbers 1 though 10 you pick a marble at random what is the probability of not picking the marble marked with the number 6 enter your answer as a simplified fraction

The probability of marble getting marked as 6 is 0.9

Step-by-step explanation:

Total number of marbles = 10

The probability is the ratio of the number of elements in the event to the number of elements in the sample space.

Here the number of elements in the sample space = 10

The probability of getting a marble marked as 6 is

The probability of not getting the marble marked as 6 is

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: