Mathematics, 26.12.2019 02:31 meganwintergirl
In a certain town, the number of internet glitches per day is a normal distribution with a mean of 20 and standard deviation of 4. what is the probability that over the next 5 days, the mean number of glitches per day will be larger than 25, assuming that the given distribution remains unchanged over the next 5 days? (round your answer to the nearest thousandth)
Answers: 2
Mathematics, 21.06.2019 20:30
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 1
Mathematics, 22.06.2019 00:30
Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49
Answers: 3
In a certain town, the number of internet glitches per day is a normal distribution with a mean of 2...
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