There are 250 students in a class the ratio of boys to girls is 3:2 how many boys are there?

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Identify the graph of y = ln x + 1.