Question

There are 45 people in a restaurant. 20 of them are female and 25 of them are male. Calculate the experimental probability that the next person to walk into restaurant is female? *

Answer 1

Step-by-step explanation:

probability of female = no. of female / total person

probability = 20/ 45 = 4/9 is the answer

Answer 2

Answer:

probability that the next person to walk into restaurant is female =20/45= 4/9

Step-by-step explanation:

Total number of people= 45

number of females = 20

So, Probability of females =Number of females/Total people

                                           =20/45

                                           =4/9

Hence, the probability that the next person to walk into restaurant is female is 4/9.

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