answer.
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
const2013 [10]
2 years ago
5

Sally has just finished her thirty-fifth year with her company and is getting ready to retire. During her thirty-five years, Sal

ly’s average annual salary was $45,603. How much can Sally expect to receive from Social Security annually if she were to retire today? (Assume she will receive 42% of her average annual salary.)
Mathematics
2 answers:
Otrada [13]2 years ago
8 0
$19,153.26

If Sally got 42% of her aberage annual salary, that would be $45,603 * 42%.
olya-2409 [2.1K]2 years ago
7 0

The <em>correct answer</em> is:

$19,153.26.

Explanation:

She will receive 42% of her average annual salary. This salary was $45,603.

To find 42% of a number, we first convert the percent to a decimal: 42% = 42/100 = 0.42.

Next we multiply this by the number we're taking the percent of:

0.42(45603) = 19153.26.

You might be interested in
For this problem, carry at least four digits after the decimal in your calculations. Answers may vary slightly due to rounding.
ollegr [7]

Answer: a. A point estimate for p is 0.597 .

b. The 95% confidence interval for p.

Lower limit = 0.48

Upper limit = 0.71

Step-by-step explanation:

Given : Sample size of professional actors : n= 67

Number of extroverts : x= 40

Let p represent the proportion of all actors who are extroverts.

a. The point estimate for p = sample proportion = \hat{p}=\dfrac{x}{n}

=\dfrac{40}{67}=0.597

b. Confidence interval for population proportion :

\hat{p}\pm z^*\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

Since the critical value for 95% confidence interval is 1.96 , so the 95% confidence interval for p would be

0.597\pm (1.96)\sqrt{\dfrac{0.597(1-0.597)}{67}}

0.597\pm (1.96)\sqrt{0.0036}

0.597\pm (1.96)(0.06)

0.597\pm 0.1176

(0.597-0.1176,\ 0.597+0.1176)\\\\=(0.4794,\ 0.7146)\\\\\approx(0.48,\ 0.71)

In the 95% confidence interval for p.

Lower limit = 0.48

Upper limit = 0.71

8 0
2 years ago
Read 2 more answers
Garth has x books which is 20 more books than Henrietta has. If Garth gives Henrietta 7 books how many books does Henrietta now
hammer [34]

Answer:

she should have x-27 books left

Step-by-step explanation:

7 0
2 years ago
Basing the Results on Probability
kodGreya [7K]
Basing the results on Probability is calculation. The correct option among all the options that are given in the question is the third option or option "c". Probability is basically calculating the chance of an event happening based on an experiment that is performed. I hope the answer comes to your help.
5 0
2 years ago
Read 2 more answers
The town council wants to know if the residents support beautification of the downtown area. What is the best design for this st
Natasha_Volkova [10]
Experimental census sample survey

7 0
2 years ago
one slice of cheese pizza contains 260 calories. a medium-size orange has one-fifth that number of calories. how many calories a
Flura [38]
1/5 •260=52 calories
8 0
2 years ago
Other questions:
  • Line segment XY is dilated to create line segment X'Y' using point T as the center of dilation.
    11·2 answers
  • How did the gambling habits of chevalier de​ mère help launch the mathematical study of​ probability?
    13·1 answer
  • Jules owns a square plot of land that measures 30 yards on each side. He plans to divide the land in half by building a fence, a
    11·2 answers
  • Chi loves to read. He can speed-read 40 pages in 3 minutes. How long should it take him to read "The Scarlet Letter," a 265- pag
    9·1 answer
  • In a recent​ year, 304 of the approximately​ 300,000,000 people in the United States were struck by lightning. Estimate the prob
    10·2 answers
  • Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9
    7·1 answer
  • Triangles ΔABC ≅ ΔBAD so that C and D lie in the opposite semi-planes of segment AB. Prove that segment CD bisects segment AD.
    14·1 answer
  • Alaina evaluated 1718+120 and got an answer of 1838. Which statement is true about her answer?
    11·2 answers
  • Match the real-world descriptions with the features they represent within the context of Melissa's garden. Not all tiles will
    15·1 answer
  • Brad is hoping to package exactly 48 baseballs together. He sees the side of a box in his storeroom that is 2 x 3. What is he ho
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!