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3 years ago

19 POINTS AND BRAINLIEST IF CORRECT Read the question CAREFULLY

Mathematics

1 answer:

Ymorist [56]3 years ago

7 0

Answer:

which subjects do the students in my class like?

what is the height of each student in my class?

how many students from each school in this city love football?

what is the height of each student in my class?

what is the highest temperature of each month this year?

Step-by-step explanation:

A statistical question is one that can be answered by collecting data and where there will be variability in that data

one key word is “each” because you know there will be a variety of responses

options where you have to count something and find a total wouldn’t be statistical because you’re finding only one number and that’s not a variety

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A food truck operator has traditionally sold 75 bowls of noodle soup each day. He moves to a new location and after a week sees

pashok25 [27]

Answer:

The p-value of the test is 0.031. How should he interpret the p-value as "There is a 96.9% chance that the true mean of soup sales at the new location is greater than 75 bowls a day"

Step-by-step explanation:

P-value"In statistical hypothesis testing, the p-value or probability value is the probability of obtaining test results at least as extreme as the results actually observed during the test, assuming that the null hypothesis is correct"

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4 years ago

Please help I will give brainiest

vovikov84 [41]

Answer:

Step-by-step explanation:

The constant of proportionality is what determines the relationship between y and x. If t is the constant of proportionality then an example is y = tx .

So 4 is the constant of proportionality

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3 years ago

Read 2 more answers

If a circular property has a diameter of 50' and costs $120 per square foot, what is the cost of the property?

dusya [7]

Find area
area=pir^2
d/2=r=50/2=25

A=pi25^2
a=pi625
aprox pi=3.141592
a=1963.495
that is how many square feet
multiply that by 120
1963.495 times 120=$235,619.4

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3 years ago

Jerry's geometry teacher drew a triangle with angles that measured 120°, 34°, and 26°. What can Jerry classify the triangle as?

fgiga [73]

Answer:

b.obtuse

Step-by-step explanation:

if it is obtuse it has 1 angle over 90° and two angles under 90°

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3 years ago

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4-58. Lisa plans to retire on her 61st birthday. On her

mojhsa [17]

Answer:

Lisa invest "$2180.81" in her bank.

Step-by-step explanation:

The given values are:

On Lisa's 62nd birthday,

she withdraw = $10,000

The annuity of $A will remain at 3 percent for 40 years. The retirement pension of $10000 lasts 23 years at rate percentage of 3 but begins 40 years later.

⇒ $A\times (\frac{P}{A} ,3 \ percent,40) - 10000 (\frac{P}{A} ,3 \ percent,23)\times \frac{1}{(1.03)40} = 0$

⇒ $A\times 23.1148 - 10000\times 16.4436\times 0.3066 = 0$

⇒ $A = 10000\times 16.4436\times \frac{0.3066}{23.1148}$

⇒ $= 10000\times 16.4436\times 0.0132$

⇒ $=2180.81$ ($)

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3 years ago