Chimmy1328viz
Answered


please help me, answer this if you know the answer please because it's ASAP:(((

population of senior high school consists of numbers 1,2,3,4 and 5​

Please Help Me Answer This If You Know The Answer Please Because Its ASAPpopulation Of Senior High School Consists Of Numbers 1234 And 5 class=

Sagot :

Cherrybarbozeviz

Answer:

A.

NCn = 5C3

= 5!/3!(5-3)!

= 5!/3!2!

= 5×4×3!/3!×2×1

= 20/2

= 10

B.

3. 2.67

4. 2.67

5. 3

6. 3.33

7. 3

8. 3.33

9. 3.67

10. 4

C

Frequency

1

1

2

2

2

1

1

E.

Probability

1/10 = 0.10

2/10 = 0.2

2/10 = 0.2

2/10 = 0.2

1/10 = 0.1

1/10 = 0.1

That are the answers in all the column from Letter A to E