The spinner is divided into 10 equal sections.

which event has theoretical probability of exactly 1/5? select three options.

spinning a number less than 3

spinning a 4 or 5

spinning an odd number

spinning a number greater than 8

spinning a number less than 8

A, B and D

Step-by-step explanation:

Total numbers on spinner=10

We have to find the event that has theoretical probability of exactly 1/5.

A.Spinning a number less than 3

Number less than 3 = 1  and 2

Favorable cases=2

Probability,P(E)=

Hence,It is true.

B.Spinning a 4 or 5

Favorable cases=2

Probability ,P(E)=

Hence,It is true.

C.Spinning odd number

favorable cases=1,3,5,7,9=5

Probability,=

D.Spinning a number greater than 8

Number greater than 8=9 and 10

Favorable cases=2

Probability ,P(E)=

Hence,It is true.

E.Spinning a number less than 8

Number less than 8=7

Probability,P(E)=

Option A, B and D are true.

7

step-by-step explanation: