For a biology lab experiment, you have to randomly select four mice. the mice to be chosen come from a population bred to weigh 30 grams, give or take 5 grams or so. the total weight t of the four mice will grams, give or grams or so. use the pythagorean property of standard errors.

120; 10

Step-by-step explanation:

The total weight T of the four mice is simply the sum of each individual weight, assuming the mean value as true:

Pythagorean property of standard errors assumes that:

Therefore, the standard error of the total weight is:

The total weight T of the four mice will be 120 grams, give or take 10 grams or so.

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

dont trust me im no expert these losers made me fail a test bro this sucks

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