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HACTEHA [7]
2 years ago
13

A reading specialist wanted to estimate the mean word length, in number of letters, for an elementary school history textbook. T

he specialist took repeated random samples of size 100 words and
estimated the mean and standard deviation of the sampling distribution to be 4.9 letters and 0.15 letter, respectively.
Based on the estimates for the sampling distribution, which of the following provides the best estimates of the population parameters?
Mathematics
2 answers:
Alika [10]2 years ago
7 0

Answer:

Step-by-step explanation:

culo

kotykmax [81]2 years ago
5 0

Answer:

Mean 4.9 letters and standard deviation 1.5 letters

Step-by-step explanation:

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What a person puts into their relationship is proportional to what they feel they receive; this balance is called
Gnesinka [82]

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8 0
2 years ago
Ahmed fills 6 pitchers with juice. Each pitcher contains 2 quarts 1 pint. How many pints of juice does he have?
zubka84 [21]

Answer: 30 pints of juice

Step-by-step explanation:

Note: 1 quart = 2 pints.

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8 0
3 years ago
A line with slope of -1/10 passes thorugh the point (1,8). What is its equation in point slope form?
Alisiya [41]

ABOUT POINT SLOPE FORM:

  • y - Y1 = m(x - X1)
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y - Y1 = m(x - X1)

y - 8 = -1/10(x - 1) -- IN POINT SLOPE FORM


Hope this helps you!!! :)

5 0
3 years ago
Read 2 more answers
The temperature in Jonestown and cooperville was the same at 1:00. By 2:00, the temperature in Jonestown dropped 10 degrees, and
lisabon 2012 [21]
If the temperature at 1:00 is x, then Jonestown's temperature at 3:00 is 
x-10-8 (since it dropped 10 degrees then 8 more degrees)=x-18

Using x for Cooperville too, we get x-6-2 (since it drops 6 degrees then 2 more degrees) = x-8 

Since -8 is greater than -18, Cooperville's temperature is warmer and Jonestown's temperature is lower aka colder<span />
8 0
3 years ago
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The verticals of a triangle are (2,5) (1,2) (3,1) to see once reflect the triangle in the x-axis and then rotate the triangle 90
Setler79 [48]

Answer:

80

Step-by-step explanation:

5 0
3 years ago
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