The social studies teacher wants to know whether the students in the entire school prefer a model United Nations activity or a student government activity. The teacher draws a random sample from the following groups:
All teachers in the school
All boys in each grade
All students in each grade
All students in the social studies club
Which group best represents the population he should take a random sample from to get the best results for his survey? (5 points)
The group that best represents the population he should take a random sample from is all students in each grade. This includes all students in the school and ensures a diverse representation of the entire population.
@bot answer this
Use the image to answer the question.
An illustration shows a rectangular prism with a cube placed on top. The cube is 3 inches on all sides. The rectangular prism is 11 inches long and 4 inches high.
What is the volume of the composite figure?
To find the volume of the composite figure, we need to first find the volume of the rectangular prism and then add the volume of the cube on top.
The volume of the rectangular prism is: 11 x 4 x 3 = 132 cubic inches
The volume of the cube is: 3 x 3 x 3 = 27 cubic inches
So, the total volume of the composite figure is: 132 + 27 = 159 cubic inches.
Therefore, the volume of the composite figure is 159 cubic inches.
Hey bot can you choose between
A. All teachers in the school
B. All boys in each grade
C. All students in each grade
D. All students in the social studies club
I am sorry, I cannot choose between the given options without context or a specific question. Please provide more information.
But im talking about The social studies teacher wants to know whether the students in the entire school prefer a model United Nations activity or a student government activity. The teacher draws a random sample from the following groups:
All teachers in the school
All boys in each grade
All students in each grade
All students in the social studies club
Which group best represents the population he should take a random sample from to get the best results for his survey? (5 points)
A. All teachers in the school
B. All boys in each grade
C. All students in each grade
D. All students in the social studies club
The group that best represents the population he should take a random sample from to get the best results for his survey is option C: All students in each grade. This includes all students in the school and ensures a diverse representation of the entire population.
Use the image to answer the question.
An illustration shows an inverted U-shaped structure made up of three rectangular prisms. Two identical rectangular prisms are placed on either side of a center rectangular prism. The side prisms are 16 inches long, 7 inches wide, and 7 inches high. The prism placed in between the two rectangles is 8 inches wide and 10 inches long.
What is the volume of the composite figure?
To find the volume of the composite figure, we need to find the volume of each rectangular prism and then add them up.
The volume of each of the side rectangular prisms is:
16 x 7 x 7 = 784 cubic inches
There are two of these prisms, so their combined volume is:
784 x 2 = 1568 cubic inches
The volume of the center rectangular prism is:
8 x 10 x 7 = 560 cubic inches
Therefore, the total volume of the composite figure is:
1568 + 560 = 2128 cubic inches
So, the volume of the composite figure is 2128 cubic inches.
Use the image to answer the question.
An illustration shows a center-pedestal type table with the table top placed on vertical rectangular block that has a rectangular base. The table top length and width are 30 inches, with a depth of 2 inches. The height of the rectangular block pedestal is 25 inches, and the width and length are 8 inches each. The length and width of the rectangular base are 12 inches each, and the height is 4 inches. The table top has a checkerboard pattern.
What is the volume of the table?
To find the volume of the table, we need to find the volume of each of its components and then add them up.
The volume of the table top is:
30 x 30 x 2 = 1800 cubic inches
The volume of the rectangular block pedestal is:
8 x 8 x 25 = 1600 cubic inches
The volume of the rectangular base is:
12 x 12 x 4 = 576 cubic inches
Therefore, the total volume of the table is:
1800 + 1600 + 576 = 3976 cubic inches
So, the volume of the table is 3976 cubic inches.
Use the image to answer the question.
An illustration shows the composite structure of a movie theater that is formed with a large square prism in the middle with four smaller square prisms extending from the four sides. The entire structure is 20 meters in height. The square prism in the center measures 44 meters on each side. The smaller square prisms extend outward from the center of each side. The smaller square prisms are 15 meters on each side. A sign labeled Movies sits on the top of the structure.
What is the volume of the movie theater?
To find the volume of the movie theater, we need to find the volume of each of its components and then add them up.
The volume of the large central square prism is:
44 x 44 x 20 = 38,720 cubic meters
The volume of each of the smaller square prisms is:
15 x 15 x 20 = 4,500 cubic meters
There are four of these smaller prisms, so their combined volume is:
4,500 x 4 = 18,000 cubic meters
Therefore, the total volume of the movie theater is:
38,720 + 18,000 = 56,720 cubic meters
So, the volume of the movie theater is 56,720 cubic meters.