Solve the problem.A coin is weighted so that heads is 14 times as likely as tails to occur. What probability should be assigned to heads? to tails?
What will be an ideal response?
P(H) = 
; P(T) = 
You might also like to view...
Solve the problem.Which of the lines in the picture are lines of symmetry of the given figure?
A. l, m, n and o B. m and o C. l and n D. Only m
Answer true or false.Although (3, 1) is not a solution of x + 3y = 2, it can still be a solution of the system 
.
A. False B. True
Solve the problem.Mardi received an inheritance of $70,000. She invested part at 9% and deposited the remainder in tax-free bonds at 7%. Her total annual income from the investments was $5500. Find the amount invested at 9%.
A. $64,500 B. $15,000 C. $29,000 D. $30,000
Solve the problem.Midtown Delivery Service delivers packages which cost $2.80 per package to deliver. The fixed cost to run the delivery truck is $212 per day. If the company charges $6.80 per package, how many packages must be delivered daily to make a profit of 
?
A. 53 packages B. 69 packages C. 75 packages D. 22 packages