Answer:
It is correct!!
Step-by-step explanation:
1) What is the mean of the data set:
The best plot is the dot plot. Sum the values of each dot and divide by the number of dots.
2) What is the median of the data set:
Use the box plot. The median is the value in the middle of the rectangle. That is 8.
3) What is the interquartile range:
Use the box plot. The interquartile range is the length of the rectangle. That is 10 - 6 = 4
4) How many members use the facility 10 days a month:
Use the box plot. The answer count how many dots are over the number 10. That is 2.
Answer:
$45
Step-by-step explanation:
60/4=15 15x3(75%)=45
It would be 54$ Because you would have to do 45x120
25/10=2.5
10%=2.5
5%=1.25
15%=3.75
£3.75= Mattie
£5=Ted
Ted is charging more
