Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.
the mean of a population being sampled is 64, and and the standard deviation is 6.
if the sample size is 50, the standard error of the mean is
. (round off your answer to the nearest hundredth.)

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

sorry i need the points

step-by-step explanation:

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6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.