1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nadusha1986 [10]
3 years ago
5

PLEASE HELP WILL GIVE BRAINLIEST!!!The table below represents the closing prices of stock ABC for the last five days

Mathematics
1 answer:
irakobra [83]3 years ago
5 0

Answer:

A. y=-8.583x+475.215

Step-by-step explanation:

We are given,

The table representing the closing prices of stock for the last five days is,

Day                         Value

1                                472.08

2                               454.26

3                                444.95

4                                439.49

5                                436.55

Using the linear regression calculator, we have that,

<h3>The linear equation that best fits the data is y=-8.583x+475.215</h3>

Thus, option A is correct.

You might be interested in
Convert the expression (√5)(∛5) to exponential form. Show your work
AnnZ [28]

Answer:

5\frac{1}{2} * 5\frac{1}{2}

Step-by-step explanation:

5 0
3 years ago
82 young musicians attended a jazz camp. 35 of them were singers.
olga55 [171]

Answer:

35/82 is the probability of picking a singer

5 0
2 years ago
A superintendent of a school district conducted a survey to find out the level of job satisfaction among teachers. Out of 53 tea
frez [133]

Answer:

b. 1.15

Step-by-step explanation:

The z statistics is given by:

Z = \frac{X - p}{s}

In which X is the found proportion, p is the expected proportion, and s, which is the standard error is s = \sqrt{\frac{p(1-p)}{n}}

Out of 53 teachers who replied to the survey, 13 claim they are satisfied with their job.

This means that X = \frac{13}{53} = 0.2453

She find that the proportion of satisfied teachers nationally is 18.4%.

This means that p = 0.184

Standard error:

p = 0.184, n = 53.

So

s = \sqrt{\frac{0.184*0.816}{53}} = 0.0532

Z-statistic:

Z = \frac{X - p}{s}

Z = \frac{0.2453 - 0.184}{0.0532}

Z = 1.15

The correct answer is:

b. 1.15

5 0
4 years ago
A map is drawn with a scale of į inch equal to 5 actual miles.
Arlecino [84]

Answer:

100 miles Is the correct amswer

6 0
3 years ago
X^2 + 2x + 5 find the zeros
Dvinal [7]

Answer:

Step-by-step explanation:

This is what I got

8 0
3 years ago
Other questions:
  • Consider the equation y=4x what is the value of 4x when x=8
    10·2 answers
  • HELP ASAP PLSSS
    13·1 answer
  • Which is greater 1/6 or 9/10
    7·2 answers
  • Is it possible to draw a triangle whose sides are as follows? 6 cm, 7 cm, 17 cm. Give reasons to support your answer.
    8·1 answer
  • The state of Colorado covers about 1.04 × 105 square miles. The Indian Ocean covers about 2.808 × 107 square miles. How many tim
    5·2 answers
  • Find the volume of this cylinder.<br> Give your answer to 1 decimal place.<br> 11 cm<br><br> 14 cm
    12·1 answer
  • Is -3/4 greater or less than -.75
    13·1 answer
  • 15.48 divided by 0.72 what is the quotient for it ​
    11·1 answer
  • A bag of Skittle contains 16 red, 4 orange, 10 yellow, and 12 green Skittles. What is the ratio of yellow to red Skittles?
    14·2 answers
  • Your parents are building a pool that is 7 ft wide and 12 ft long. They want to put a walkway around the pool that is x ft wide
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!