Which technique for sampling a guestroom containing 40 guests would most likely introduce a sampling error? a Selecting every 4th guest until 10 guests are selected b Taking the first 10 guests who volunteer for the sample c Numbering all the guests and using a random number generator to select 10 guests d Putting the guests into groups of male and female and randomly selecting 5 guests from each group

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

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answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation:

16 is the absolute value

step-by-step explanation: