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In a class of 11 boys and 14 girls, how many different ways are there to choose a group of 5 boys and 4 girls? ways A fair coin is tossed 15 times. 1. How many different outcomes are possible? Preview outcomes TT OO ab a 2. How many outcomes will have exactly 4 heads? outcomesAt Emoke's Pizza Parlor, there are 4 sizes of pizza, 3 types of crust, and 11 different toppings. How many one-topping pizzas are possible? pizzas A bank requires customers to create a four-digit PIN. 1. How many different PINs are possible if repeating digits are allowed? PINs 2. How many different PINs are possible if repeating digits are not allowed? PINsA multiple choice quiz has 24 questions, each with 5 different possible answers. In how many different ways can a student ll out the quiz? ways 1. In how many different ways can 11 people be arranged when standing in a line? ways 2. Due to social distancing requirements, the line can only accommodate 3 people. In how many different ways can the 11 people be arranged in a line if there are only 3 spots available? ways A website instructs users to create a password using 8 letters, numbers, and symbols subject to the following conditions: . allowed letters: 3-: and A-2 . allowed numbers: 0-9 - allowedsymbols:@l"#$%&'()*+,-./:;? 1. Subject to the conditions above, how many different passwords are possible? passwords 2. How many passwords are possible with the additional restriction that repeated characters are not allowed? passwords 3. Determine the number of different passwords that are possible if repeated characters are allowed, but each password is required to have . at least one lowercase letter, . at least one uppercase letter, . at least one number, and - at least one symbol. passwords