QUESTION Thereretour are four pessible suicomes in an experi

QUESTION There-retour are four pessible suicomes in an experiment. The OUTCOME PERCENT , FREQUENCY 48 772m wat should the percart toquency be 1\" 4th outcome? his impossue to determine. Not enoup ntemeen was gven o b 19 o c.54 QUESTION 7 There are four possble outcomes in an expenment. The experiment was There are four possible outcomes in an expenment. The experiment was performed 600 imes, and the nesuts are given in the table below OUTCOME PERCENT FREQUENCY 24 19 7m How many times did the frst outcome actually happen? a It cannot be determmed There is not enough information gen 456 o d 24 144

Solution

question 6

Sum of all percent frequency = 100 Let x be the percent frequency of 4th outcome

implies 48+ 12 + 31 + x = 100 that is x = 100 - 48- 12 - 31

so, x = 9 option \"e\" is correct

question 7

Number of times first ouotcome had happened are x = 24*600/100 = 144

option \"e\" is correct