Mathematics, 12.03.2021 15:10 trinityhayes347
The number of computer breakdowns by a university computer system is closely monitored by the director of the computer center, since it is critical to the efficient operation of the center. The average number of computer breakdowns is 4 per week with a standard deviation of 0.8 per week. The center director promises that the number of breakdowns will rarely exceed 8 in a one-week period. Is the director safe in making this claim
Answers: 2
Mathematics, 20.06.2019 18:04
Achel bought 12 rolls of packing tape and paid a total of $33.60. kevin also bought rolls of packing tape. the table shows the total amount he is paid for different numbers of packing tape. number of rolls of packing tape total amount paid 2 $6.40 5 $16.00 8 $25.60 how do the unit rates compare? select from the drop-down menus to correctly complete the statement. rachel's unit rate is than kevin's because is greater than .
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Mathematics, 21.06.2019 17:30
The sum of two numbers is 12 and their difference is 18 what are the two numbers
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Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not
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Mathematics, 21.06.2019 22:30
Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller
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The number of computer breakdowns by a university computer system is closely monitored by the direct...
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