Answer:
mean: 7.62
median: 8
mode: 9
Step-by-step explanation:
first you have to put the data set in order:
6,6,6,6,7,7,8,8,9,9,9,9,9
the mode is the most often repeated number in a data set so the mode in this data set would be 9. The median is the middle number in the data set. The middle number in this data set is 8. Lastly, the mean in a data set is all of the numbers in the data set added together and then divided by how many numbers are in the set. The equation for this data set would be 99/13= 7.62
hope this helps!!
It would be 10x5 + 3x8= 74
If the probability of even is 1/4 that is a quarter. A quarter of 120 is 120/4= 30 times
domain is correct for b and c
the graph is a function because each value of x has only one y value
hence answer is B
5 times when all 5 times are up its 7:30 which if 3/4 of a hour which is 45 and is that time4learning?
