Answer:
-2.9 kg. (loss)
Step-by-step explanation:
Total change in weight = 2.3 - 1.5 - 3.7
Total change in weight = -2.9 kg.
Step-by-step explanation:
Answer:
yes i can but what is your question?
Step-by-step explanation:
Answer:

Step-by-step explanation:
total number of student in the data set in the dataset is 90