Answer:
Step-by-step explanation:
<u>Given data set: </u>
- 5, 14, 20, 23, 25, 29, 40, 44, 64
It is already in ascending order.
<u>As per data the 5-number summary is:</u>
- Minimum = 5
- First quartile = (14 + 20)/2 = 17, the median of the lower half
- Median = 25, the middle number as the set comprises of 9 numbers
- Third quartile = (40 + 44)/2 = 42, the median of the upper half
- Maximum = 64
Unlikely
Impossible
Equally likely
Likely
Certain
The answer to the question
Answer:
X = 97.45 - 42
Step-by-step explanation:
If 42 + X = 97.45, X needs to be 97.45 - 42
you can do the same thing with smaller numbers, for example:
5 + X = 7
7 - 5= 2 and you can check for sure that this is the answer by adding them together 5 + 2= 7 so it's definitely the right answer
so for this question, 97.45- 42 = 55.45 so that's X
you can check that by 55.45 + 42 and if the answer is 97.45 that's the right answer!
I hope that makes sense
Answer: (9,6)
Step-by-step explanation:
