Okay so the first one, you compare the fractions
3
12 150
3 * 150 / 12
the second, you add the number of beads, so 20 beads, and put them into a fraction with how many beads the red and green are, so 8+6= 14
the fraction is 14
20
now put it to a bead is picked 60 times.
14
20 60
14 * 60 / 20
The better statistics that can be used to compare the scores of the two teams are: <u>D. Median and IQR.</u>
- The diagram given shows two box plots representing the data of the two team's scores.
<u><em>Box plots</em></u><u><em> displays the </em></u><u><em>5-number summary</em></u><u><em>, namely:</em></u>
- Minimum data value
- Maximum data value
- Median
- First Quartile
, and - Third Quartile
The Interquartile Range (IQR) of the data can also be calculated by finding the difference between the First Quartile , and the Third Quartile .
The Interquartile Range (IQR) helps us to determine the variability of the data set.
The median that is gotten from the box pot measures the center tendency of the data.
Both median and IQR are better statistics that can be easily gotten from box plots to compare the team scores.
Therefore, the better statistics to use for comparing the scores of the teams are: <u>D. Median and IQR.</u>
Learn more here:
brainly.com/question/15800880
Answer:
-2 < AC < 8
Step-by-step explanation:
The last side has to be less than the sum of the other 2 sides, or less than 8. The only answer choice with this is the 3rd one.
Answer:
20x - 6
Step-by-step explanation:
You just multiply 2 by 10x and by -3
Answer:
40%
Step-by-step explanation:
The concept of percent increase is basically the amount of increase from the original number to the final number in terms of 100 parts of the original. An increase of 5 percent would indicate that, if you split the original value into 100 parts, that value has increased by an additional 5 parts. So if the original value increased by 14 percent, the value would increase by 14 for every 100 units, 28 by every 200 units and so on. To make this even more clear, we will get into an example using the percent increase formula in the next section.
