Answer the questions in the picture.

Step-by-step explanation:

Given:-

To find:-

Solution:- (Q.1)

Solution:- (Q.2)

Solution:- (Q.3)

Mode = Number of Maximum times occurring in Observation.

Mode = 1 Because its Occurring most in the Observation.

Solution:- (Q.4):-

Range = Highest - Lowest

⠀⠀⠀⠀= ⠀⠀12 ⠀⠀- ⠀1

⠀⠀⠀⠀= ⠀⠀⠀⠀⠀11

.°. 11 is the Required Range

if you use photomath right away it will give you the answer not like this app that you have to wait for people.

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2