evangelaf16660
Answered

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Help me please!!!

if the probability of randomly drawing a number ending in 7 is 68/197, what the probability of not drawing a number in 7

Sagot :

nelsonmuinde601

Answer:

total draws is 197 and the probability of getting 7 is 68 so the probability of not drawing 7 is obtained by subtraction of 68 from 197 which is 129 over the total draws or 1-68/197=129/197

suhansa

Answer:

129/197

Step-by-step explanation:

probability = no . of times obtained selecred

event / no. of total out comes in experiment

drawing a number ending in 7 = 68/ 197

not drawing a number in 7 = 197-68/197

=129/197

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