in table data from a survey about the amount of time students spend doing homework each week. The students were either in college or in high school:High Low Q1 Q3 IQR Median Mean σ
College 50 5 7.5 15 7.5 11 13.8 6.4
<span>High School16 0 9.5 14.5 5 13 10.7 5.3 </span>Both spreads are best described with the standard deviation.
Answer:
2
Step-by-step explanation:
Basically I use rise over run, or rise ÷ run.
The rise is 4 and the run is 2 in the section I chose. 4÷2 is equal to 2, so the rate of change is 2 feet per second.
Answer:
The answer is B
Step-by-step explanation:
I took the test and got it right.
(B) The temperature decreases by about 1.7° for each 1 degree increase north in latitude.
Speed = distance / time
<span>Speed = 400 / 253 </span>
<span>Speed = 1.58 m/s approx</span>
Answer:What is the value of the expression
What is the value of the expression
Alco
What is the value of the expression
Alco
Step-by-step explanation:What is the value of the expression
Alco
What is the value of the expression
What is the value of the expression
Alco
