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
sleet_krkn [62]
3 years ago
8

Suppose there are 310 first-year lawyers in a particular metropolitan area with an average starting salary of $156,000 and a sta

ndard deviation of $13,000. What is the standard error of the mean for a random sample of 33 first-year lawyers?
Mathematics
1 answer:
vlada-n [284]3 years ago
6 0

Answer:

$ 2263

Step-by-step explanation:

In this case to calculate the standard error of the mean, we only need the standard deviation (sd) and the number of the random sample (n).

sd = 13000

n = 33

SE = sd / (n ^ (1/2))

replacing:

SE = 13000 / (33 ^ (1/2))

SE = 2263.01

What the standard error of the mean for a random sample of 33 first-year lawyers means is $ 2263

You might be interested in
The Freeman family is barbecuing veggie burgers, corn cobs, and mushroom caps in their local park. If 3 8 of the items barbecued
sineoko [7]

Answer: 7/24

Step-by-step explanation:

Fraction of the items barbecued that are veggie burgers = 3/8

Fraction of the items barbecued that are corn cobs = 1/3

The fraction of the items barbecued that are mushrooms caps will be:

= 1 - (3/8 + 1/3)

The lowest common multiple of 8 and 3 is 24.

= 1 - (3/8 + 1/3)

= 1 - [(3/8 × 24) + [(1/3 × 24)]

= 1 - (9/24 + 8/24)

= 1 - 17/24

= 7/24

8 0
3 years ago
Which level of government relies the most on income tax?<br> a. federal<br> b. state<br> c. local
zmey [24]
A. federal, they rely on the income from local properties
8 0
3 years ago
Read 2 more answers
Help! I think this is correct but im unsure
sergejj [24]
The answer is the second option you are correct !
8 0
3 years ago
Read 2 more answers
a fan has five equally spaced blades. suppose you line up two fans directly on top of each other. What is the least number of de
Irina18 [472]

Answer:

72°

Step-by-step explanation:

There are 5 blades, equally spaced.  So the angle between adjacent blades is 360° / 5 = 72°.  So you can rotate the fan 72° and the blades will align again.

7 0
3 years ago
3 + 12 + 48 + 192 + ...<br> Whats the answer
Alex
The sequence is to take the previous number and multiply by 4, so the sequence is

3 12 48 192 768 3072 12288

add them all up and you get 16383
8 0
2 years ago
Read 2 more answers
Other questions:
  • Simplify 0.05x + 1.02x. <br><br> A)0.17x <br> B)1.07x <br> C)1.7
    11·2 answers
  • What is the area of the given trapezoid ABCD? <br>  A. 28 in2   B. 56 in2   C. 110 in2   D. 112 in2
    12·2 answers
  • What is the difference between -17 and -7
    12·2 answers
  • Write an English phrase that would translate into the following mathematical expression. 7z-4
    8·1 answer
  • 78% of what number is 117?
    11·2 answers
  • Draw a line through the origin that has a slope of 4/3
    11·1 answer
  • What property is 7/8+0=7/8?
    8·1 answer
  • Hey can you guys help me with this? thx a lot! &lt;3
    6·1 answer
  • Dawn bought 12 grams of chocolate. She ate half of the chocolate. How many grams of chocolate did she eat​
    10·1 answer
  • The graph represents function 1 and the equation represents function 2:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!