Q1 How many 5 - distance digit numbers can be formed by using the digits {0, 1, 2, 3, 4, 5, 7} if the numbers are odd an
Posted: Sun Oct 03, 2021 12:38 pm
Q1 How many 5 - distance digit numbers can be formed by using the digits {0, 1, 2, 3, 4, 5, 7} if the numbers are odd and must contain the digits 5 and 7 ? 62 How many four distance digit numbers can be formed by using the 6 digits {0, 1, 2, 3, 4,5} if the numbers must contour the digits o and 2 ? GB How many Coins must be throu so that the probability to get a head at least one time is greater than 0.8 ?