Mathematics, 21.07.2019 08:50 brookcoyanpeus5y
Find the indicated probability. round to the nearest thousandth. a sample of 4 different calculators is randomly selected from a group containing 16 that are defective and 30 that have no defects. what is the probability that at least one of the calculators is defective? a)0.819 b)0.168 c)0.160 d)0.832
Answers: 2
Mathematics, 21.06.2019 14:30
Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?
Answers: 1
Mathematics, 21.06.2019 22:30
Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.
Answers: 1
Mathematics, 21.06.2019 23:00
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
Find the indicated probability. round to the nearest thousandth. a sample of 4 different calculators...
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