4) EXPECTED ATTENDANCE-FOR A SHOWING OF A SPECIFIC MOVIE, AN AMC THEATER ESTIMATES THAT 120 PEOPLE...

 

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4) EXPECTED ATTENDANCE-FOR A SHOWING OF A SPECIFIC MOVIE, AN AMC THEATER ESTIMATES THAT 120 PEOPLE WILL ATTEND IF IT IS NOT RAINING. IF IT IS RAINING, THE THEATER ESTIMATES THAT 200 PEOPLE WILL ATTEND. THE METEOROLOGIST PREDICTS A 70% CHANCE OF RAIN TOMORROW, DETERMINE THE EXPECTED NUMBER OF PEOPLE WHO WILL ATTEND THE MOVIE. CHITTO COUL ABOR 5) HOW MANY DIFFEREN 4 LETTER CALL LETTERS ARE POSSIBLE FOR A RADIO STATION IF: a) THE FIRST LETTER MUST BE K OR W AND REPEATS ARE ALLOWED? b) THE FIRST LETTER MUST BE K OR W, IT MUST END IN R, AND NO REPEATS ARE ALLOWED? 6) HOW MANY 7-DIGIT TELEPHONE NUMBERS ARE POSSIBLE IF THE FIRST DIGIT CANNOT BE ZERO AND: a) THE TELEPHONE NUMBER MUST BE A MULTIPLE OF 10? 4) EXPECTED ATTENDANCE-FOR A SHOWING OF A SPECIFIC MOVIE, AN AMC THEATER ESTIMATES THAT 120 PEOPLE WILL ATTEND IF IT IS NOT RAINING. IF IT IS RAINING, THE THEATER ESTIMATES THAT 200 PEOPLE WILL ATTEND. THE METEOROLOGIST PREDICTS A 70% CHANCE OF RAIN TOMORROW, DETERMINE THE EXPECTED NUMBER OF PEOPLE WHO WILL ATTEND THE MOVIE. CHITTO COUL ABOR 5) HOW MANY DIFFEREN 4 LETTER CALL LETTERS ARE POSSIBLE FOR A RADIO STATION IF: a) THE FIRST LETTER MUST BE K OR W AND REPEATS ARE ALLOWED? b) THE FIRST LETTER MUST BE K OR W, IT MUST END IN R, AND NO REPEATS ARE ALLOWED? 6) HOW MANY 7-DIGIT TELEPHONE NUMBERS ARE POSSIBLE IF THE FIRST DIGIT CANNOT BE ZERO AND: a) THE TELEPHONE NUMBER MUST BE A MULTIPLE OF 10?

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4 To determine the expected number of people who will attend the movie you can use the probabilitywe... View the full answer