Question

A Number is selected at random from the
Numbers 3, 5, 5, 7, 7, 7, 9, 9, 9, 9 o find the probabi-

-tity that the Selected Number is their
average​

Answer 1

Step-by-step explanation:

average = 70/10 = 7

Probability of getting 7 is 3/10

[ as there are 3 number 7 ]

Answer 2

Answer:

average = 3+5+5+7+7+7+9+9+9+9

                                 10

= 70

  10

= 7

The probability  of getting the average = 3   or 0.3

                                                                   10

Step-by-step explanation: