Question

17-20. The table shows the temperature in Des Moines, Iowa, for certain

times during a particular day. Please help me with 17-20 plzzzzzzzz!!!!

Answer 1

the lowest temperature is -15 and the range of temperature is that it goes up from a negative numbers to positive numbers and it went down again to a negative number and the change in 5pm to 10pm is that the temperature dropped down to a negative number and the average temperatur for the day is - 11

step-by-step

ur welcome