Answer:
D AND E
Step-by-step explanation:
They have the same slope. All three lines are parallel. Any parallel lines have equal slopes.
In hypothesis testing the claim that we have to test always goes into alternative hypothesis. The null hypothesis is negation of claim.
Here the claim to be tested is James bond can taste the difference between a martini that is shaken and one that is stirred.
So negation of this claim is James bond can not taste the difference between a martini that is shaken and one that is stirred.
So the null hypothesis for given experiment is
Null hypothesis: James bond can not taste the difference between a martini that is shaken and one that is stirred.
Alternative hypothesis: James bond can taste the difference between a martini that us shaken and one that is stirred.
The answer is 28. 7x2=14 and then 14x2=28. Remember PEMDAS
A 5,7,11
B 3
C 17,31
D 61,2
Might be wrong
