Answer:
do you know what the number for c is?
Well you know that half of 10 is 5 so what is half of 6 = 3 so you can buy 3 books with 5 dollars
The given in this
problem are:
99% confidence level
N = 61
Mean = 2.0 kg
Standard deviation = 4.8
Z value for a 9%
confidence interval is 2.576
Confidence Interval = mean
± Z s/ sqrt n
= 2.0 ± 2.576(4.8/sqrt 61)
=2.0 ± 2.576 (0.6145770236779006736364371988794)
= 2.0 ± 1.5832
<span>= 0.4168 < x < 3.5832</span>
The dog eats 7 cans plus d cans?
this any help?!!?
I am guessing there is half of each type of book, so there are 50/100 or 1/2 that are fiction
hope this helped
