A survey asked 40 students if they play an instrument and if they are in band
1 answer:
Answer:
c
Step-by-step explanation:
25 can play - 5 aren't in the band
15 people don't play an instrument
The total of the two is 40
You might be interested in
Answer:
undefined slope
Step-by-step explanation:
The points contain the same x-value. This means that the line is vertical.
All vertical lines have an undefined slope.
Hope this helps.
The mark in a subject for 12 students are as follows 31`, 37 ,35,38 ,42 ,23,17,18 ,35,25, 35,29
just olya [345]
Answer:
Mean (Average): 30.416666666667
Median: 33
Range: 25
Mode: 35, appeared 3 times
Step-by-step explanation:
5(7)5x=60
35*5x=60
175x=60
x=60/175
x= 0.342
Enjoy and your answer is 0.342
Complete the Square:
Plug your numbers in this function
You get this
That equals 
