Mathematics, 08.02.2020 03:40 audriegenero7501
Computer keyboard failures are due to faulty electrical connects (12%) or mechanical defects (88%). mechanical defects are related to loose keys (27%) or improper assembly (73%). electrical connect defects are caused by defective wires (35%), improper connections (13%), or poorly welded wires (52%).a) define all relevant elemental events, and express all numbers in terms of the appropriate probabilities. b) draw a tree diagram to illustrate the possible outcomes of the experiment of randomly selecting a keyboard failure and observing its source and cause. c) find the probability that a failure is due to loose keys. d) find the probability that a failure is due to improperly connected or poorly welded wires.
Answers: 2
Mathematics, 21.06.2019 19:00
Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)
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Mathematics, 22.06.2019 01:30
Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30
Answers: 1
Computer keyboard failures are due to faulty electrical connects (12%) or mechanical defects (88%)....
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