45, 51, 52, 58, 61, 63, 66, 72, 74
You're trying to find the second quartile (Q₂), and to find that, you must find the median, and then find the median within the second half of the median :)
Median (Middle Number) : 61
Now, look at 61, and look at 74. What is the median of those numbers in this set?
Q₂ = 66
So, your quartile 2 is 66.
~Hope I helped!~
Do you have social media or a number? It would be much easier to explain it like that.
the employee earned $1813 from Nachos
Explanation:
The theater's popcorn sales is inversely proportional to nacho sales
Let theater's popcorn = P
nacho sales = N
Equating the relationship:
when theater sales = $2,254
Nacho sales = $1,628
The relationship becomes:
When cost of the theater popcorn = $2,024
The cost from nachos = ?
We would use the relationship to get the above:
Hence, the employee earned $1813 from Nachos
Answer:
21 1/4
Step-by-step explanation: