Select the better deal in the pair. Then give the unit rate for the better deal. $105 $195
or
5g
3g
The (select) deal is better. The unit rate of the better deal is $
/g.
/please help

Which expression is equivalent to the expression shown?

Factor these polynomials and explain how 1. 12x - 3x^2 2. 20 - 240x^2

Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?