Answer:
A) 65.87
B) 326.59
C) 13.56
D) 7.96
Step-by-step explanation:
Answer:
From the graph and data points, you can observe that Group B has a HIGHER range and has a greater variability. so it's NOT 1. 4. or 3. THEREFORE it's 2.
Explanation:
You start out by finding the mean (finding the sum of the data values and then dividing the sum by the number of data values)
and subtracting the first plot by the last in each graph.
(at least I think)
I've been through this topic. (it was a long time ago since I'm now in highschool so this might be different now as the grading curriculum has changed)
Answer:
So we know the formula to calculate the area of the circular sector:
S=(r^2*π*a)/306°=
(5^2*3.14*40°)/360°= (1000*3.14) /360=8.72cm^2 so the right alternative should be the first one ,A.
Step-by-step explanation:
r - radius of the circle
a - corner of the circular sector
S - surface
"a doll house" and “I Want a Wife,” by Judy Brady. Read the excerpt from the 1971 article. After reading the article, write a full, well-written paragraph which compares Brady with Nora at the end of the play. What points would Brady and Nora feel similarly about? How can you tell? If Brady were to differ from Nora, how do you think they would be unlike each other?
Answer:
We have 252 different schedules.
Step-by-step explanation:
We know that as a freshman, suppose you had to take two of four lab science courses, one of two literature courses, two of three math courses, and one of seven physical education courses.
So from 4 lab science courses we choose 2:
So from 2 literature courses we choose 1:
So from 3 math courses we choose 2:
So from 7 physical education courses we choose 1:
We get: 6 · 2 · 3 · 7 = 252
We have 252 different schedules.
