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svetoff [14.1K]
3 years ago
11

An investigator has a file showing family incomes for 1000 subjects in a certain study. These range from $6,000 a year to 90,000

a year. By accident, the highest income in the file gets changed to $900,000. Does this affect the average
Mathematics
1 answer:
Komok [63]3 years ago
3 0

Answer:

Yes it does

Step-by-step explanation:

The average is shifted to higher side if higher number is present in a data set.

suppose the following set of data

20, 40 , 60, 100

avergae of data= (20+40+60+100)/ 4 = 55

now suppose following set of data

20,40,60,1000

average of data= (20+40+60+1000)/4= 280

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The authors of both passages agree that King’s "I Have a Dream" speech: had a profound impact on many Americans (Option C).

<h3>What is a comprehension passage?</h3>

In a comprehension passage, some questions are given that follow the passage. The questions are to be answered by using the data given in the passage, even if it differs from real-life facts.

Now,

  • Both the given passages use adjectives like 'magnificent' and 'famous' with respect to Martin Luther King's "I Have a Dream Speech".
  • The first passage claims, "Many people can still remember the first time they heard I Have a Dream, and they tend to speak of that memory with the reverence reserved for a religious experience."
  • While the second concurs with, "For most Americans, those words capture Kings unique genius. They express his immortal longing for freedom, a longing that is familiar to every person who dares imagine a future beyond unjust laws and unfair customs. The edifying universality of those four words who hasn't dreamed, and who cannot identify with people whose dreams of a better world are punished with violence helps to explain their durability."
  • In this context, we can deduce that King's I Had A Dream Speech had a profound impact on Americans, i.e., option C is correct.

To learn more about comprehension passages, refer to the link:

brainly.com/question/24716030

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2 years ago
Alana biked 45 miles in 3 hours how many miles did she bike in 1 hour
alisha [4.7K]
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3 years ago
HEEEEEEEEEEELLLLLLLLPPPPPPPPPPP. PPPPPPLLLLLLEEEEEEAAAAASSSSSEE When Laura started her career at the age of 24, she deposited $8
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Answer:

she mad 52,000

Step-by-step explanation:

she made 52,000 by working by her job

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3 years ago
Find the interquartile range and range of 125,17,23,16,21,18,16,15,11,35,18,24,18,3
bezimeni [28]
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3 years ago
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7 and 12 Find the measure of angle x. Round your answer to the nearest hundredth. (please type the numerical answer only) (30 Po
goldfiish [28.3K]

Answer:

Angle Y = 35.69 degrees

Step-by-step explanation:

We can use some simple trigonometry to help us out. Here we know that side 7 is the opposite side relative to angle y, and  12 is the hypotenuse.

We think what trig ratio involves comparing opposite and hypotenuse. Sine is opposite over hypotenuse and we can set up a equation to solve.

Sine (Angle Y) = Opposite Side / Hypotenuse

Sine (Angle Y) = 7/12

(Angle Y) = Sine inverse (7/12)

Angle Y = 35.69

8 0
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