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Makovka662 [10]
3 years ago
9

Tomás is gathering data about the sleeping habits of high school students. So far, he has completed 3 different surveys, each wi

th 70 respondents.
What should Tomás expect as he continues his data-gathering process?

As the number of surveys increases, the mean of the sample means will approach ______, and the means will be ___________.
70 Points
Mathematics
2 answers:
Schach [20]3 years ago
8 0

Answer:

The population mean

Normally distributed

Please give me brainliest, I really need it.

notsponge [240]3 years ago
3 0

Answer:

the population mean, normally distributed

Step-by-step explanation:

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You can measure
stiv31 [10]

Answer:

78

Step-by-step explanation:

Remark

There are two similar triangles in the diagram: ΔYZX and  ΔVWX.

That being true a ratio can be set up as

VW / ZY = WX / XZ

Givens

VW = 104

ZY = 8

WX = ?

XZ = 6

Solution

104 / 8 = WX / 6

104 * 6 / 8 = WX

WX = 78

So the width of the lake is 78 meters

4 0
3 years ago
Please help me!! I'll actually give Brainliest + lots of points!!
Luda [366]
Alternate interior angles is the answer
3 0
3 years ago
Read 2 more answers
Solve this and I'l give you brainiest and 99 points!!!
SVETLANKA909090 [29]
Uumm is it July 14 just guessing but thats the date i keep coming back to so 
6 0
3 years ago
Read 2 more answers
What is the y-intercept of the equation below? *<br> y = 2x - 1
Dimas [21]

Answer:

the y intercept is -1

Step-by-step explanation:

Because is the 2 is connected to x it means 1 is where y intercept started and x can not connect to y

4 0
3 years ago
Read 2 more answers
A gift box has a length of 12 cm, width 8 cm, and height 6 cm. Which is the correct unit of measurement to use to figure out how
Zinaida [17]
B.cm squared

Wrapping paper around a box suggest that it is covering the surface area of the box.Thus,the surface area is measured in cm squared.
4 0
3 years ago
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