Probability Question:talent competition

On the attached example I have 7 acts performing in a talent competition and besides each act the probability that the judge will give the act a yes vote or no vote.

Beneath this table I want to workout the probability that zero acts from the seven will get a yes vote, one act will get a yes vote etc. through to all seven getting a yes vote.

Zero and Seven are easy enough as they can just be a straight forward 7 fold accumulator but how can I formulate 1 act to 6 acts?

Thanks.