If a seed is planted, it has a 50% chance of growing into a healthy plant. If 132 randomly selected seeds are planted, answer the following.
If a seed is planted, it has a 50% chance of growing into a healthy plant. If 132 randomly selected seeds are planted, answer the following.
a) Which is the correct wording for the random variable?
b) Pick the correct symbol: = 132
c) Pick the correct symbol: = 0.5
d) What is the probability that exactly 69 of them grow into a healthy plant?
Round final answer to 4 decimal places.
e) What is the probability that less than 69 of them grow into a healthy plant?
Round final answer to 4 decimal places.
f) What is the probability that more than 69 of them grow into a healthy plant?
Round final answer to 4 decimal places.
g) What is the probability that exactly 72 of them grow into a healthy plant?
Round final answer to 4 decimal places.
h) What is the probability that at least 72 of them grow into a healthy plant?
Round final answer to 4 decimal places.
i) What is the probability that at most 72 of them grow into a healthy plant
Round final answer to 4 decimal places.
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