Mathematics, 17.11.2019 14:31 lippj0228
The average thc content of marijuana sold on the street is 9.3%. suppose the thc content is normally distributed with standard deviation of 1%. let x be the thc content for a randomly selected bag of marijuana that is sold on the street. round all answers to 4 decimal places where possible, a. what is the distribution of x? x ~ n( 9.3 correct, 1 correct) b. find the probability that a randomly selected bag of marijuana sold on the street will have a thc content greater than 9.2. 0.4601 incorrect c. find the 75th percentile for this distribution. 8
Answers: 1
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Of the following, which statement or statements accurately reflect a way in which credit can be safer than cash? i. if your credit card gets stolen, you can cancel it and get your money back. ii. it is harder to lose a single credit card than a large number of bills. iii. if a merchant does not honor the agreement, you can call the credit company and dispute the charges. a. i and iii b. ii only c. iii only d. i, ii, and iii
Answers: 3
The average thc content of marijuana sold on the street is 9.3%. suppose the thc content is normally...
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