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2.A production process manufactures items with weights that are normally distributed with mean 10 pounds and standard deviation 0.1. An item is considered to be defective if its weight is less than 9.8 pounds or greater than 10.2 pounds. Suppose that these items are currently produced in batches of 1000 units. a. Find the probability that at most 5% of the items in a given batch will be defective b. Find the probability that at least 85% of these items in a given batch will be acceptable.
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5500 dollars is placed in an account with an annual interest rate of 6.5%. to the nearest tenth of a year, how long will it take for the account value to reach 19700 dollars?
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Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3
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Amoving truck rental costs a flat fee of $75 and $2 per mile driven. if you drive a moving truck for 10 miles, how much is the rental for the moving truck?
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2.A production process manufactures items with weights that are normally distributed with mean 10 po...
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