Mathematics
20.03.2020 11:33
176
366
6
Solved by an expert

If an assembler on average makes one error for 125 products assembled how many hours

If an assembler on average makes one error for 125 products assembled how many hours can he be expected to make after assembling
875 products
Show Answers
Queenquestion9130
Queenquestion9130
4,9(67 marks)
I can't explain it with words so here's the equation, hopefully you understand:
875/125=7
bfer11
bfer11
4,7(62 marks)
Any score between 76 and 84 will be 1 deviation from the mean.

To figure this out you subtract 4 from 80 (80-4 = 76) and you add 4 to 80 (80+4) = 84 and that tells you that most of the scores will fall between 76 and 84 which is 1 deviation from the mean. 

Popular Questions about the subject: Mathematics

Which choice best fills in the blank...
Mathematics
17.01.2021 10:43
Graph the image of the figure after a dilation with a scale factor of...
Mathematics
28.02.2020 20:00
Write à fraction as à sum of unit fractions.then érigé an équation to...
Mathematics
27.01.2020 08:18
Which is not written in scientific notation? a) 3×10^-8 b) 25.67×10^-2...
Mathematics
27.01.2020 05:16
Write the digit in the ten for 145,973...
Mathematics
11.09.2021 21:54
What is the value of x? a) 10 b) 12 c) 15 d) 17...
Mathematics
23.03.2021 03:18
what is the formula for measuring density of all matter? explain how this...
Mathematics
24.09.2021 22:22
What is the solution to -3x-42 3...
Mathematics
30.04.2021 16:43
What is the volume of the prism? cm3...
Mathematics
20.10.2022 00:44

New questions by subject

A pole of height 2m casts a shadow of 1.5 long. Find the height of a tree...
Mathematics
22.01.2021 16:11
Ask me questions boys are to scared to ask girls and ill answer them (its...
Health
28.11.2020 22:29
the entrence fee to get into the fair is $25, and each ride cost $3.If...
Mathematics
30.04.2023 17:59
What is charging in csi...
Law
06.09.2020 10:00
X/7 -2=11 Solve for X...
Mathematics
24.04.2021 15:31
#
#
#
#
# #

We expand our knowledge with many expert answers