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, 22.06.2019 01:30
Write 37/22 as a decimal rounded to the nearest hundredth.
Answers: 1
Mathematics, 22.06.2019 05:20
Drag each tile to the correct box. not all tiles will be used. arrange the steps to solve the equation . simplify to obtain the final radical term on one side of the equation. raise both sides of the equation to the power of 2. apply the zero product rule. use the quadratic formula to find the values of x. simplify to get a quadratic equation. raise both sides of the equation to the power of 2 again.
Answers: 1
Mathematics, 22.06.2019 05:40
The weight of a small starbucks coffee is a normally distributed random variable with a mean of 340 grams and a standard deviation of 11 grams. find the weight that corresponds to each event. (use excel or appendix c to calculate the z-value. round your final answers to 2 decimal places.)highest 30 percent middle 70 percent highest 90 percent lowest 20 percent
Answers: 3
Mathematics, 22.06.2019 06:50
Which statement is true about the graphs of the two line y=-8x-5/4 and y=1/8x+4/5
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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