subject
Mathematics, 17.02.2021 21:30 jover8951

The ages of applicants to an engineering school are normally distributed with a mean of 20.4 years and a standard deviation of 1.2 years. What proportion of applicants are younger than 18 years old or older than 22 years old? Use 4 decimal places.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:10
Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?
Answers: 1
question
Mathematics, 21.06.2019 17:00
Need this asap if anyone can i would be very grateful. if you could show workings that would really
Answers: 1
question
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0
Answers: 2
question
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2
Answers: 2
You know the right answer?
The ages of applicants to an engineering school are normally distributed with a mean of 20.4 years a...
Questions
question
History, 03.05.2021 04:10
question
Mathematics, 03.05.2021 04:10
question
Mathematics, 03.05.2021 04:10
question
Chemistry, 03.05.2021 04:10
Questions on the website: 13722360