Lamar and his family sell strawberry jelly and blueberry jelly at the farmers' market every Saturday. So far this year, they hav
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The percent frequency for S&P 100 companies in the Consumer Staples sector is 8.2%
<h3>How to determine the percentage frequency?</h3>From the pie chart of the dataset (see attachment for the pie chart), we have:
Consumer Staples = 8.2%
This means that the percent frequency for S&P 100 companies in the Consumer Staples sector is 8.2%
Read more about pie charts at:
#SPJ1
Answer: 0.0001
It is unlikely to have a month with no aircraft accidents .
Step-by-step explanation:
Given : Mean number of aircraft accidents = 9 per month
The Poisson distribution formula :-
, where
is the mean of the distribution.
If X = the number of aircraft accidents per month, then the probability that in a month, there will be no aircraft accidents will be :-
Hence, the probability that in a month, there will be no aircraft accidents = 0.0001
Since this is less than 0.5 , therefor it is unlikely to have a month with no aircraft accidents .