How many ways can 8 people be seated in an eqight person van?

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Fill in the table with whole numbers to make 430 in five different ways