Determine whether the random variable is discrete or continuous. a. the amount of snowfall. b. the number of light bulbs that burn out in the next week in a room with 12 bulbs. c. the number of fish caught during a fishing tournament.

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.