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Kaylis [27]
3 years ago
12

I dont get this please help.

Mathematics
1 answer:
madam [21]3 years ago
3 0

40 out of 250 students speak French: 40 / 250 = 0.16

Multiply the number of students surveyed by 0.16:

30 x 0.16 = 4.8

Round up to 5 students.

Answer 5 students

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20 POINTS PLS HELP
liraira [26]

Answer:

True answers for data in the plot are

The center is 13

The center is not 14

The Peak is 14.

It has three clusters

It is not symmetric to left or right it is bi-modal.

It is has a range from 10 to 15 most number of data points are 13 to 15.

Total number times Shelly waited is 16 times.

Step-by-step explanation:

While taking cumulative frequency 56.75 percentage comes in 13%.

It is the center point of the data.

The 14  is not the center as it shows 93rd percent.

It has three clusters 0-2 has one cluster,2-4 has 2nd cluster,5-8 third.

It is not skewed on the left is has bi modal frequency has two heights.

The person indeed waited for 16 times adding total dots.

There was a zero 12 which created bi-modal distribution

6 0
3 years ago
I really need help with this question.
madreJ [45]

Answer:

The answer is D

Please mark brainliest hope it helped!

7 0
3 years ago
If a hummingbird were to get all of its food from a feeder, then a 16 ounce nectar feeeder could feed about 80 hummingbirds a da
Lera25 [3.4K]

Set it up as a ratio:

16 ounces feeds 80, 12 ounces feeds X

16 / 80 = 12 / X

Cross multiply:

16X = 80*12

16X = 960

Divide both sides by 16:

X = 960 / 16

X = 60

12 ounce feeder will feed 60 hummingbirds.

4 0
4 years ago
Make a conjecture about 5 to the power of 2 minus 6 to the power of 2= 5 +4 =9
Inessa [10]
5^2 - 6^2
is the difference of 2 squares
and = (5-6)(5+6)  = -11
3 0
3 years ago
What is the following quotient?
Olegator [25]

Answer:

B.) StartFraction 5 StartRoot 11 EndRoot + 5 StartRoot 3 EndRoot Over 8 EndFraction

Step-by-step explanation:

edge 2020

6 0
3 years ago
Read 2 more answers
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