The electricity goes out in a house. The temperature in the house changes by -35F in 5 hours. On average, by how many degrees is the temperature
changing per hour?
O A. 5F
O B. -7F
Oc. 3*F
OD. -4°F
What is the answer? Pls help me.

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

ab will be equal to

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads