Neco Model Questions Vol1 2019 Biology Question 48
Practice objective / multiple choice question 48 from the 2019 Neco Model Questions Vol1 Biology examination.
In an IVF cycle, 12 oocytes are retrieved and 8 become successfully fertilised. Cytogenetic analysis shows that 25 % of the fertilised embryos are chromosomally abnormal and will not develop. Each viable embryo has an independent 60 % chance of implanting and leading to a pregnancy. What is the probability that at least one pregnancy results from this cycle? Express your answer as a decimal rounded to three decimal places.
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This is Neco Model Questions Vol1 2019 Biology Question 48. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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