Mathematics, 08.04.2020 03:15 Sk8terkaylee
A printer toner company launches a new product. the number of pages that this new toner can print is normally distributed with a mean of 2300 pages and a standard deviation of 150 pages. 1. if we select a toner what is the probability that is toner can print more than 2100 pages 2. if we select 10 toners what is the probability that the average page yield of these 10 toners is lower than 2200 pages 3. The company is planning to have a pre-fund program for 3% under performing toners, then what should the threshold be
Answers: 2
Mathematics, 21.06.2019 16:50
1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?
Answers: 1
Mathematics, 21.06.2019 19:30
Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)
Answers: 1
Mathematics, 21.06.2019 20:00
If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?
Answers: 1
A printer toner company launches a new product. the number of pages that this new toner can print is...
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