An outlier is a number that is much higher or much lower than all others.
The answer in this case should be 65 since all other scores range from 88-98. 33 is incorrect because it doesn't even appear in the set of data.
Answer:
1. MOM can be cut in half vertically in the middle of the O.
2. HIKED can be cut in half horizontally cutting right down the middle.
3. CHECK can also be cut in half horizontally just like No. 2.
4.
M
A
T
H
can be cut in half vertically right down the middle starting at the top of M.
5. CHECKBOOK can be cut in half horizontally cutting right down the middle.
Answer and Explanation:
Her alternative hypothesis is that there is some difference between the means of the ages of the audiences of the two television programs. That is, the mean ages of the two audiences are not the same.
If the mean of the ages of the audiences of television programme 1 (COPS) is xbar₁
And the mean of the ages of the audiences of the television programme 2 (60 minutes) is xbar₂
Her alternative hypothesis can be represented mathematically as
xbar₁ - xbar₂ ≠ 0
Please let me know if there’s something you don’t understand. Hope this helps!
