Write the described ratio in fractional notation in lowest terms.According to an organization's membership list, it has 2200 members who are 50 or older and 
who are younger than 50. What is the ratio of members who are younger than 50 to the total number of members?
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Provide an appropriate response.Solve: x = 8 - 19
Fill in the blank(s) with the appropriate word(s).
Mathematics
Graph the compound inequality.x - 5y ? 4 or 5x + y ? 3
A. 
B. 
C. 
D. 
Mathematics
Find an equation for the parabola described.Vertex at (-4, -2); directrix y = -5
A. y = 
t2 - 2, x = t - 4
B. x = 
t2 - 4, y = t - 2
C. y = 
t2 - 4, x = t - 2
D. y = 
t2 + 2, x = t + 4
Mathematics
Find the probability.A calculator requires a keystroke assembly and a logic circuit. Assume that 97% of the keystroke assemblies and 94% of the logic circuits are satisfactory. Find the probability that a finished calculator will be satisfactory. Assume that defects in keystroke assemblies are independent of defects in logic circuits.
A. .9118 B. .9409 C. .9600 D. .8836
Mathematics