Question

Stacy spins the pointer 120 times and records it. The pointer lands 30 times on a section numbered 2, 19 times on 3, 25 times on 4, 29 times on 5, and 17 times on 6. A winning spin is a 2. FIND THE EXPERIMENTAL PROBABILITY OF LANDING ON 2

Answer 1

1 / 4

Explanation:

Number of trials = 120

Landing on 2 = 30

Landing on 3 = 19

Landing on 4 = 25

Landing on 5 = 29

Landing on 6 = 17

The experimental probability of landing in a two:

Experimental probability :

Number of times event occurs / Number of trials

Number of 2 landings = 30

Experimental probability of landing in a 2 ;

30 / 120 = 1/4