Please help!

A large cable company reports that 41% of its customers subscribe to its cable TV service, 38% subscribe to its internet service, and 24% subscribe to both services.:

1) Construct a contingency table for this context.

2) What is the probability subscribers have no cable or no internet? Write your answer as a percent. Be sure to interpret your answer in a complete sentence.

Be sure to show the general formula you use and also how you use it to get your final result.