An advertising agency wants to analyze the ages of typical moviegoers in a suburban area. There are five theaters in the area. In general, these theaters show very different films and do not have similar audiences.

What is the appropriate sampling method for the following scenario

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)

Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49