Answer:
Negatively skewed
Step-by-step explanation:
Arrange this data in ascending order:
46, 50, 57, 58, 59, 59, 65, 66, 77, 80
and draw the bar chart as shown in attached diagram.
The data distribution appears to be negatively skewed (or left skewed), because the scores fall toward the higher side of the scale and there are very few low scores. The mean is also to the left of the peak.
Answer:quadratic polynomial
Step-by-step explanation:
Graph 0,20 then add 0.5, or half to it after
Have a great day!
First one is 32.2 and the second one is -32.34
Answer:
X-coordinate = 3
Step-by-step explanation:
2x - y = 6
<u> x + y = 3 </u>
3x = 9
3x/3 = 9/3
x = 3
2 (3) - y = 6
6 - y = 6
-y = 6 - 6
y = 0
( 3, 0 )
3 is the x-coordinate of your solution.