Mathematics, 17.03.2021 23:50 jones2279
A factory process requires 3 steps to finish a product. The steps each have a mean completion time of pl = 10
seconds and a standard deviation of o = 5 seconds. The time it takes to complete each step is independent
from the other steps. Let T be the total completion time of the 3 steps on a randomly chosen product
Find the mean of T.
UT =
seconds
Answers: 1
Mathematics, 21.06.2019 15:30
James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays
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Mathematics, 21.06.2019 23:30
Which function represents the sequence? f(n)=n+3 f(n)=7n−4 f(n)=3n+7 f(n)=n+7
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Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 2
A factory process requires 3 steps to finish a product. The steps each have a mean completion time o...
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