In a 20-question examination,each question is worth 5 points and is graded right or wrong.Considering the individual questions,in how many ways can a student score 85 points or higher?
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Q40: Determine the value of Q41: A grocery store displays 100 green peppers Q42: Determine Q43: How many distinguishable arrangements of all letters Q44: From an ordinary deck of 52 playing Q46: Fourteen children from a day care center Q47: A family has two children.Determine Q48: From an urn that contains eight marbles Q49: If S = Q50: If S = Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents
(a)the event