The average temperature of Kopikoville was reported to be - 18° last year. This year, the average temperature of Kopikoville rose by 8°. Which of the following is true about this year's average temperature of Kopikoville?

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation