I would say that c is not equal to 1/343
Answer: w
=
1
3
l
3
+
2
l
4
Step-by-step explanation: i hope this helps
The minimum is 91. The first quartile is 112. The median is 173. The third quartile is 215. The maximum is 253.
Answer:

Step-by-step explanation:
The total length of this line is 15 units. FG is 6 units long.
This means that the probability of p being on FG would be
which can be simplified to 
Answer:
Correct choice is B
Step-by-step explanation:
Let x% be your final test score, then the average of all test scores is

Since you must have an average between 80% and 89%, then

X is measured in percent, then the greatest value of x can be 100%. You get that
