An investor invested a total of $1,500 in two mutual funds. One fund earned a 4% profit while the other earned a 2% profit. If the investor's total profit was $44, how much was invested in each mutual fund?

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?