Arandom number generator is used to create a list of 200 single-digit numbers. of those 200 numbers, 105 are even
and ninety-five are odd. seven was generated fifteen times.
what is the experimental probability of an odd number other than seven being generated?
40.0%
45.0%
o 47.5%
52.5%

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.