Answer: They are the same.
Step-by-step explanation:
Since the plot shows 61 the mean and 73 the upper percentile of the box, then the 3rd quartile (the middle of the upper data grid/sector) must be the same in both cities.
Answer:
k = -2/5
Step-by-step explanation:
2k+9=7-3k
2k+3k=7-9
5k=-3
k=-2/5
No because you say you circle the (6b)2-(13b)+3+
6b-13b= 7b
2+3= 5
So your answer is 7b-5 because you cant take a variable and a regular number and make it into a complete answer
Answer:
10.34% probability that you both pick chocolate
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this question, it is not important if you or your friends picks first. So we use the combinations formula to find the number of desired and total outcomes.
Combinations Formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.
Desired outcomes:
10 are filled with chocolate, and we want to pick 2. So
Total outcomes:
The box has 30 chocolates, and 2 are picked, so:
Probability:
10.34% probability that you both pick chocolate
When doing this question you have to divide 109 to 4 to get the right response to this question.
The answer is 4 can be multiply 27 time to be still in low term but not that high
