How many of these unknown angles is greater than 50 ?

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is: