Multiple Choice
Solve the problem.
-A student is told to work any 7 out of 10 questions on an exam. In how many different ways can he complete the exam? (The correctness of his answers has no bearing.)
A) 720
B) 21
C) 10,000,000
D) 120
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q85: Solve the problem.<br>-100 employees of a company
Q86: Solve the problem.<br>-A town has a population
Q87: Write out the first five terms of
Q88: Solve.<br>-There are 5 women running in a
Q89: Solve the problem.<br>-A restaurant offered salads with
Q91: Provide an appropriate response.<br>-Consider the arrangements of
Q92: Solve the problem.<br>-A salesman packed 3 shirts
Q93: Use the addition rule to solve the
Q94: Solve the problem.<br>-A town has a population
Q95: Use the addition rule to solve the