Answer:
notice what it says at the top got to you tube if you need help
Step-by-step explanation:
The cupons help get the thing for less.
Answer:
7.0 x 10 to the 6th
Step-by-step explanation:
Answer:
the required answer is
Step-by-step explanation:
here's the solution : -
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Its D(5,-4) XD ;p
because I did it and got it right but don't take my word for it just ask the other suggestions <span />
Answer:
d. Twenty-five cars are randomly selected with the new transmission and 25 with the old transmission.
Step-by-step explanation:
A hypothesis test on the difference between the means must satisfy the following conditions
1) the samples must be randomly selected
2) each sample must have a known standard deviation
3) the samples must be independent
4) the samples must be from normal distribution
Hence only part d gives the right answer.
