“IF YOU ARE GIVEN 2 SEGMENT LENGTHS, DESCRIBE HOW YOU WOULD FIND THE RANGE OF POSSIBLE LENGTHS OF THE THIRD SIDE?” (BEST ONE GET
BRAINLIEST)
1 answer:
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Answer:
The critical value can be founded in the normal standard distribution table using the value of and we got
. Replacing the info given we got:
Step-by-step explanation:
For this case we have the following info given:
represent the population deviation
represent the sample mean
represent the sample size
And we want to find the margin of error for a confidence level of 95%. So then the significance level would be and
. The margin of error is given by:
The critical value can be founded in the normal standard distribution table using the value of and we got
. Replacing the info given we got:
Answer:
40,320.
Step-by-step explanation:
We are asked to find the number of ways in which 8 books could be arranged on a shelf.
The 1st could be arranged in 8 ways. Since one place is filled, so 2nd book could be arranged in 7 ways.
Similarly, the 3rd book could be arranged in 6 ways as first two places are already taken. This process will go on.
So the 8 books can be arranged in
Therefore, 8 books could be arranged in 40,320 ways.