subject
Mathematics, 25.12.2019 00:31 israelduran2222

The set of life spans of an appliance is normally distributed with a mean

months. what is the life span of an appliance that has a z-score of -3?

= 48 months and a standard deviation o = 8

3 months

24 months

45 months

72 months

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 23:00
Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.
Answers: 2
Answer
question
Mathematics, 22.06.2019 00:00
Find the root(s) of f (x) = (x- 6)2(x + 2)2.
Answers: 1
Answer
question
Mathematics, 22.06.2019 00:00
What is the area of the shaded sector?
Answers: 2
Answer
question
Mathematics, 22.06.2019 00:20
What is the equation of a line that passes through points (0, 4) and (-4,-8)?
Answers: 1
Answer
You know the right answer?
The set of life spans of an appliance is normally distributed with a mean

months. what i...
Questions
question
Mathematics, 18.05.2021 21:10
Help with math please ...
question
English, 18.05.2021 21:10
HURRY PLEASE Who is an example of a dynamic character from The Secret Garden? A. Dickon Sowerby B. Mrs. Lennox C....
question
Mathematics, 18.05.2021 21:10
A person leaves her camp at 7:00 a. m. to hike back to her car. The distance from the car in kilometers y after a hours of hiking can be modeled by t...
question
English, 18.05.2021 21:10
Why might the author have repeated "after" so many times in this poem? What mean does this poetic choice create?...
question
Mathematics, 18.05.2021 21:10
What is the answer to this? ...
question
Mathematics, 18.05.2021 21:10
In which number is the value of 5 ten times the value of 5 in 10.059?...
question
Geography, 18.05.2021 21:10
HELPP | Why would the people of Hong Kong be angry with the Chinese government in Beijing? O a Ос Od The Chinese government destroy...
question
Chemistry, 18.05.2021 21:10
1. What type of reaction is this? 2. Is the following equation balanced? NaCl + Na+ + CI​...
question
Mathematics, 18.05.2021 21:10
Need Help! :( Will give brainliest! Explain please
question
Mathematics, 18.05.2021 21:10
The stem and leaf plot shows the number of items in each of the 12 collections in a museum. stem leaf 0 3 3...
question
Mathematics, 18.05.2021 21:10
The vertices of a triangle are given in the columns of the matrix is found to perform a transformation, what are the coordinates of the transformed tr...
question
Chemistry, 18.05.2021 21:10
You have 2.75 moles of O2, how many moles of H2O will you make?...
question
Health, 18.05.2021 21:10
what should i do my mom was killed when i was 5 and in 2015 in magna utah by her bf if u dont belive search up the murder of shelli marie brown magna...
question
Mathematics, 18.05.2021 21:10
Find the approximate perimeter of polygon DINGO plotted below. Round your final answer to the nearest hundredth.units742
question
Biology, 18.05.2021 21:10
hello my name is mr. k i want to fun with friends i have no friends please come zxh-iryf-vzu this is code​...
question
Mathematics, 18.05.2021 21:10
What are the domain and range of the function f(x) = 4(181)*? O {x|x is a real number}; {yſ y>0} O {x|x > 4}; {yl y > 0} O {x|x...
question
History, 18.05.2021 21:10
Alfred juventos alfred juventos ...
question
English, 18.05.2021 21:10
Adding End Marks Choose the punctuation mark that should follow the last word of each sentence. You have heard a surprising piece of news about a larg...
question
Biology, 18.05.2021 21:10
Which unstable element is used to determine the age of volcanic rock? argon carbon-12 potassium carbon-14...
question
Arts, 18.05.2021 21:10
List 5 things that you know about Matting ArtworksUSE YOUR OWN WORDS...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)