Question

Here is a set of data.
2.4
1.6
3.2.
0.3
1.5
a)
Calculate the mean.
b)
Each piece of data is increased by 10.
Calculate the new mean.
c)
Each new piece of data is now doubled.
Calculate the new mean.​

Answer 1

Answer:

1) Mean of data = 1.8

2) Mean when data is increased by 10 = 11.8

3) Mean when data is doubled = 3.6

C= 23.6

Step-by-step explanation: