Select the correct answerIn how many ways can one or more of six friends be invited for a dinner?Options62676393

Question

Select the correct answerIn how many ways can one or more of six friends be invited for a dinner?Options62676393
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Solution 1

The answer to this question can be found using the formula for the number of combinations of n items taken k at a time, which is 2^n - 1. This is because each friend can either be invited or not invited, which are 2 possibilities, and we subtract 1 because the case where no friends are invited is no Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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