Betsy is testing whether school is more enjoyable when students are making high grades. she asked 150 students if they enjoyed school and whether their gpa was above or below 3.5. she found that 35 of the 60 students with a gpa above 3.5 reported that they enjoyed school, and 15 of the 90 students with a gpa below 3.5 reported that they enjoyed school. what is the probability that a student with a gpa below 3.5 does not enjoy school?

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society

Germany's black forest is being destroyed as a result of which environmental issue ?

Which situation is the best example of regulation in an economic system? a retail business just opened a new store in a community close to its original location. a small clothing shop slashed it prices to attract customers from a larger department store nearby. a farmers’ market has offered a special deal to customers from a nearby yoga school. a state agency has been created to monitor the production and distribution of sports drinks.