Mathematics, 24.02.2020 21:33 floreschachi2873

1. A plastic bottle company is measuring the variation of the cap size that their newest machine produces. They gather the data from 1500
bottle caps and calculate the mean and standard deviation. The mean diameter of the bottle caps is 25 mm with a standard deviation of 1
mm. Draw a Normal Distribution curve for this situation (1 point). For each question, show your work.
a. Of the 1500 bottle caps measured, how many bottle caps measured between 24 and 26 mm? (1 point)
b. Of the 1500 bottle caps measured, how many bottle caps measured 25 mm or less? (1 point)
c. Of the 1500 bottle caps measured, how many bottle caps measured between 22 and 28 mm? (1 point)
d. If you randomly choose 1 bottle cap and measure it, what is the likelihood that it will be between 23 and 27 mm?(1 point)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:40

The cash price of a television is $580.the hire-purchase price of the television is $865.the hire-purchase price is an initial deposit of n% of the cash price and 6 equal monthly payments of $120.find the value of n.

Answers: 1

Answer

Mathematics, 21.06.2019 14:30

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Answers: 1

Answer

Mathematics, 21.06.2019 17:10

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Answers: 2

Answer

You know the right answer?

1. A plastic bottle company is measuring the variation of the cap size that their newest machine pro...

Questions

Mathematics, 01.10.2021 16:10

2 a la potencia de 4 por 2= 3 a la potenciade 2 por 2 a la potencia de 3= 3 a la potencia de 3 por 3= 3 a la potencia de 2 por tres a la...

Mathematics, 01.10.2021 16:10

for Jocelyn's lemonade recipe for lemons are required to make 12 cups of lemonade at what rate are lemons being used in cups of lemonade per lemon...

Mathematics, 01.10.2021 16:10

The area of a rectangle is 18 square centimeters. If the length and width are both whole number, list all possible values for the length and width (...