Can someone answer this question correctly it's my test don't answer if you don't understand show work i need it today you

The answer is b.)  -5.2 degrees

Step-by-step explanation:

to find the mean of this problem you have to add all numbers and then divide it by how many numbers there is.

so you have to add  -42+ -17+14+-4+23 and that'll equal -26

so you take -26 and divide it by 5 because thats how many numbers their are to divide

-26 divided by 5 is (-5.2)

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

30005

yes ok