Mathematics, 22.10.2020 16:01 sloane50
Scientists want to estimate the mean weight of mice after they have been fed a
special diet. From previous studies, it is known that the weight is normally
distributed with standard deviation 4 grams. How many mice must be weighed so
that a 95% confidence interval will have margin of error of 0.4 grams?
Write only an integer as your answer.
Answers: 1
Mathematics, 21.06.2019 15:00
Answer this question only if you know the 30 points and
Answers: 1
Mathematics, 21.06.2019 16:00
Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48
Answers: 3
Scientists want to estimate the mean weight of mice after they have been fed a
special diet. From p...
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