In Tokyo it was -24 In Dubai it was 50. What was the difference between the two temperatures?

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy