Mathematics, 24.03.2021 01:00 justapointie
Answer all 3 parts please!
3. Last year, the numbers of skateboards produced per day at a certain factory were normally distributed with a mean of 20,500 skateboards and a standard deviation of 55 skateboards.
On what percent of the days last year did the factory produce 20,555 skateboards or fewer?
On what percent of the days last year did the factory produce 20,610 skateboards or more?
On what percent of the days last year did the factory produce 20,445 skateboards or fewer?
Answers: 1
Mathematics, 21.06.2019 17:40
Which number produces a rationale number when multiplied by 1/5
Answers: 1
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
Mathematics, 21.06.2019 20:30
At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.
Answers: 1
Mathematics, 21.06.2019 23:20
6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?
Answers: 1
Answer all 3 parts please!
3. Last year, the numbers of skateboards produced per day at a certain f...
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