Mathematics, 02.07.2020 22:01 yeehaw777
The mean weight of loads of rock is 46,0 tons with a standard deviation of 12.0 tons. If 16 loads are
chosen at random for a weight check, find the probability that the mean weight of those loads is less
than 44,6 tons. Assume that the variable is normally distributed
Answers: 2
Mathematics, 21.06.2019 16:50
Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?
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Mathematics, 21.06.2019 22:40
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
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Mathematics, 22.06.2019 00:00
Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%
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The mean weight of loads of rock is 46,0 tons with a standard deviation of 12.0 tons. If 16 loads ar...
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