It would equal to 12.7 cm because an inch equals 2.54 cm.
<u>Answer:</u>
No solution
<u>Step-by-step explanation:</u>
Suppose the number is
so (
).
Now
is equal to twice a smaller number plus 3. Assuming the smaller number as
, we can write it as:
--- (1)
Also, the same number
is equal to twice the sum of smaller number and 1:
--- (2)
Now for both of these equations, we need to find a point which satisfies them.
For example, for equation 1, take
which means
so the solution will be (1, 3).
Substituting the same value of y here in equation 2:
so the solution for this will be (2, 5).
It means that there is no such point which can satisfy both the equations. Hence, there is no solution possible for these two equations.
Answer:
13 participants.
Step-by-step explanation:
Given that a researcher reports an F-ratio with df = 1, 24 for an independent-measures experiment.
i.e. degrees of treatment between groups =1
and within groups = 24
This implies that there are two groups.
For two groups to have same number of participants, since we get total of degrees of freedom =24+1 =25
Hence total items selected = 26
i.e. each group would have 13 entries
So each treatment had 13 participants.
Answer:
Well, first of all, to find 80 - 103, you should subtract 103 from 80, get 23 as the sum, and add a negative since we're originally subtracting a smaller number from a bigger number.
-23