Answer:
<u>5-number summary is:</u>
- Minimum = 750
- Maximum = minimum + range = 750 + 2350 = 3100
- Median = 2250
- Q1 = 1500
- Q3 = Q1 + IQR = 1500 + 1150 = 2650
The numbers are added to the box plot.
See attached
A recipe includes 8 cups of flour and 2/3 cup of sugar.write the ratio of the amount of flour to the amount of sugar as a fracti
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Answer:
Step-by-step explanation:
hope this helps. good luck.
Answer:
X = 100
Step-by-step explanation:
- In proportion questions, they want you to multiply one of the sides by a variable, (i usually represent it with K) and then change the proportion sign to an equal.
- This is because proportional means they have a ratio between them, with one side increasing by "k" for each increase in the other side.
- Multiply the left by k, so
- we know that y= 5, for x = 36, so sub this in the equation
- simplify
- re-arrange for k, <u>k = 5*6 = 30</u>
- now we know k, we can create the real equation,
- sub in 3 as y
- <u>x = 100</u>