Your income () per month is a Gaussian random variable with mean 2990 NIS and standard deviation 240 NIS. Your monthly expenditure () also follows the Gaussian distribution with mean 2400 NIS and standard deviation 270 NIS. TABLECTCAL VALINE CuSyua atrin Tala Find the probabiity that in a given month you will be able to save () at least 1000 NIS. [The answer should be a number rounded to five decimal places, don't use symbols such as %]

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.1: Measures Of Center
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Your income (.) per month is a Gaussian random variable with mean 2990 NIS and standard
deviation 240 NIS. Your monthly expenditure (ia) also follows the Gaussian distribution with mean
2400 NIS and standard deviation 270 NIS.
TABLE CTICAL VALINS TUDENS DSTRIBUTION
Chi Styue atrihaxe Tali
Find the probability that in a given month you will be able to save (i) at least 1000 NIS.
[The
answer should be a number rounded to five decimal places, don't use symbols such as %]
E 明 中 非非
Transcribed Image Text:Your income (.) per month is a Gaussian random variable with mean 2990 NIS and standard deviation 240 NIS. Your monthly expenditure (ia) also follows the Gaussian distribution with mean 2400 NIS and standard deviation 270 NIS. TABLE CTICAL VALINS TUDENS DSTRIBUTION Chi Styue atrihaxe Tali Find the probability that in a given month you will be able to save (i) at least 1000 NIS. [The answer should be a number rounded to five decimal places, don't use symbols such as %] E 明 中 非非
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