A survey showed that students had these preferences for instructional materials. Use the graph to answer the question.
About how many students would you expect to prefer computers in a school of 950 students?
A. About 36 students
B. About 190 students
C. About 171 students
D. About 342 students
Answer: D
Mathematics
You might also like to view...
Provide an appropriate response.The graph of y = (x10)x has two horizontal tangent lines. Find equations for both of them.
A. y = e1/e and y = e-1/e B. y = e10e and y = e-10e C. y = e5/e and y = e-5/e D. y = e10/e and y = e-10/e
Mathematics
Perform the indicated operation. Write the result in the form a + bi.
A. 
+ 
i
B. 
+ 
i
C. 
- 
i
D. 
- 
i
Mathematics
Find the function value.Find -f(x) when f(x) = -5x + 3.
A. 5x - 3 B. -x - 3 C. -5x - 3 D. 5x + 3
Mathematics
Identify the base and the exponent for the exponential expression.72
A. Base: 7, exponent: 2 B. Base: 2, exponent: 14 C. Base: 14, exponent: 2 D. Base: 2, exponent: 7
Mathematics