Reasoning Without repeating digits, how many four-digit numbers can you make using the digits 6, 5, 3, 1, 4, and 8? How many of those four-digit numbers begin
with 4? Without repeating letters, how many seven-letter combinations can you make using the letters B, Q. N Z V. E, and I? How many of those seven-letter
combinations begin with 12 Use pencil and paper. Explain how the number of outcomes of a multi-step process is related to the number of outcomes in each step.
Without repeating digits, you can make
four-digit numbers.