jalonjonrs103 jalonjonrs103
  • 21-05-2020
  • Mathematics
contestada

140 birds in total 59 blue jays,68 black crows, 12 Red Robin’s and 1 cardinal what is the probability of the next bird being a blue jay

Respuesta :

sammyayol2013 sammyayol2013
  • 22-05-2020

Answer:

The probability of the next bird being a blue jay is 42.14%

Step-by-step explanation:

Given;

Total number of birds = 140

Number of blue jays = 59

Number of black crows = 68

Number of red robin's = 12

Number of cardinal = 1

The probability of the next bird being a blue jay is;

P = number of blue jay ÷ total number of birds

Substituting the values;

P = 59÷140

P = 0.4214

P = 42.14%

The probability of the next bird being a blue jay is 42.14%

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