Mathematics, 22.04.2021 16:50 cassandrabeliles
Which interval shows 95% of the data given a mean of 15 and a standard deviation of 3?
A. 9 to 21
B. 12 to 18
C. 13 to 16
D. 6 to 24
Answers: 2
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Find the value of x. round the length to the nearest tenth
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Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
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Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
Answers: 1
Which interval shows 95% of the data given a mean of 15 and a standard deviation of 3?
A. 9 to 21<...
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