Solve the problem.In a school survey, students showed these preferences for instructional materials. Answer the question. 
About how many students would you expect to prefer TV in a school of 850 students?
A. About 12 students
B. About 102 students
C. About 153 students
D. About 170 students
Answer: B
You might also like to view...
Use a commutative property to complete the statement. Do not simplify.d + (-10) = 
A. 10 + d B. -10 + d C. -10d D. -d + 10
Solve.A faucet is used to add water to a large bottle that already contained some water. After it has been filling for 3 seconds, the gauge on the bottle indicates that it contains 19 ounces of water. After it has been filling for 11 seconds, the gauge indicates the bottle contains 59 ounces of water. Let y be the amount of water in the bottle x seconds after the faucet was turned on. Write a linear equation that relates the amount of water in the bottle,y, to the time x.
A. y = 
x + 
B. y = 5x + 4
C. y = 5x + 48
D. y = -5x + 34
Find the probability of the event.When a single card is drawn from an ordinary 52-card deck, find the probability of getting a black 7.
A. 
B. 
C. 
D. 
Solve the problem. When needed, use 365 days per year and 30 days per month.An initial investment of $1000 is appreciated for 6 years in an account that earns 8% interest, compounded annually. Find the amount of money in the account at the end of the period.
A. $1713.82 B. $1586.87 C. $586.87 D. $1469.33