Mathematics, 05.11.2020 18:40 mirmir62
1. It took Lucy two hours to read the first 108 pages of a book. She read the last 48 pages in 75 minutes. What was Lucy’s average reading rate for the entire book in pages per hour?
Answers: 2
Mathematics, 21.06.2019 15:10
Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?
Answers: 2
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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
1. It took Lucy two hours to read the first 108 pages of a book. She read the last 48 pages in 75 mi...
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