hectormajano hectormajano
  • 01-08-2019
  • Mathematics
contestada

What is the probability that out of 400 babies born, 205 or fewer will be girls?
Assume that boys and girls are equally probable, and round your answer to
the nearest tenth of a percent.
O
A. 32.6%
O
O
O
B. 7.3%
c. 1.0%
D. 70.9%

Respuesta :

shammoutyosef29 shammoutyosef29
  • 01-08-2019
Since they’re equal probability, 205/400 = 51.25%. There’s a 51.25%
Answer Link
venayasmith
venayasmith venayasmith
  • 26-05-2020

Answer: 70.9%

Step-by-step explanation:

A P E X

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