Luna observed that in the last 12 issues ''rise over run weekly'' 384 pages of 960 pages contained an advertisement. What is the probability that the next page she turns to will contain an advertisement.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

17 in long 1.3 ft wide and 8in high what is the volume

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75