Textbook ExpertVerified Tutor
9 Nov 2021
Given information
Here, The lowest actual weight= 24; and the highest actual weight= 26 ; Sample size=100;
P(Σx < 2,450)=?
Step-by-step explanation
Step 1.
Here, the mean for the given distribution (μx)=(26+24)/2=25;
So, the mean for the sum=(n)(μx)=100*25=2500;
And the standard deviation for the given distribution (σx)=
So, the standard deviation for the sum=;
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