The answer is The percent, as a decimal, of the original price that Ray pays
Answer:
p=0.063
Step-by-step explanation:
Let X be number of the certain brand of jelly beans that are made so that each package contains about the same number of beans.
X is N(375, 8)
YOu are collecting a sample size of
n = 8
Findings from the sample
(Left tailed test at 5% level)
Since sample size is small though sigma is known we use Z test, since norm
Mean difference = -5
Std error = 
Test statistic t = mean diference / std error = 
df = n-1 =5
p value = 0.063
Answer:
a) True
b) True
c) False
d) True
e) False
f) True
g) False
Step-by-step explanation:
a) Q(0) is true because;
put x= 0 in x+1>2x
==> 0+1>2×0
==> 1>0
b) Q(-1) is true because;
if we put x= -1 in x+1>2x
==> -1+1>2 (-1)
==> 0> -2
c) Q(1) is false because;
if we put x=1 in x+1>2x
==> 1+1> 2 ×1
==> 2>2
which is not true!
d) the statement is true because;
If we put x=0 in x+1>2x
==> 0+1>2×0
==> 1>0
e) The statement is false because;
if we put x=1 then statement becomes false as well !
f) The statement is true because;
If x=3
3+1≤2×3
==> 4≤6
So our statement is true
g) The statement is false because
If we suppose x=0 and x+1≤2x
then,
0+1≤2×0
==> 1≤0
Which is false - so x+1≥2x is true
Answer:
Subtract The Mean And Then Find The Absolute Value
Step-by-step explanation:
