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
34kurt
3 years ago
11

Find the median and mean of the data set below: 13, 6, 47,0

Mathematics
2 answers:
Readme [11.4K]3 years ago
4 0

Answer:

Mean=16.5

Median=9.5

Step-by-step explanation:

wlad13 [49]3 years ago
4 0

Answer:

Mean (Average) 16.5

Median 9.5

Range 47

Step-by-step explanation:

i would of answered sooner but it said it was already having 2 ppl answer!

also if u see those links they're scams stay safe hope this helps

You might be interested in
Estimate 26% of 84.<br><br> 26% ≈ <br> 84 ≈ 80<br><br> So, 26% of 84 ≈ <br> .
Juli2301 [7.4K]

Answer:

21

Step-by-step explanation:

8 0
2 years ago
For women aged 19-24, systolic blood pressures (in mm Hg) are normally distributed with a mean of 114.8 and a standard deviation
Mrac [35]

Answer: p = 0.00714

Step-by-step explanation:

Since the population standard deviation of the distribution is known, the z test ( which produces the z score) is the perfect test for finding the probability of the data set in the question.

From the question,

Population mean (u) = 114.8

Sample mean (x) = 121.5

Population standard deviation (σ) = 13.1

Sample size (n) = 23

The z score formulae is given below as

Z = x - u/σ/√n

Z = 121.5 - 114.8/(13.1/√23)

Z = 6.7/(13.1/√23)

Z = 6.7/2.731

Z = 2.45.

The question is interested in knowing the probability of mean systolic blood pressure greater than 121.5.

This implies that we are looking for the probability at which our z score is greater than 2.45: P(z>2.45)

The z score (z=2.45) has divided the distribution into two regions, z< 2.45 ( area to the left of the distribution) and z>2.45 ( area to the right of distribution).

Hence, p(z>2.45) + p(z<2.45) = 1

To get a the probability, we have to use a standard normal distribution table.

The table we have here gives probability of the distribution to the left ( that's area towards the left), hence we need to find p(z<2.45) first

From the table p(z<2.45) = 0.99286

But p(z>2.45) = 1 - p(z<2.45)

p(z>2.45) = 1 - 0.99286

p(z>2.45) = 0.00714

8 0
3 years ago
Write an equation of the line that passes through (4,-1) and is parallel to the line -3x +y= 7
Gala2k [10]

Answer:

y = 3x -13

Step-by-step explanation:

y = 3x + 7

-1 = 3(4) + b

-1 = 12 + b

-13 = b

y = 3x -13

4 0
3 years ago
Please help with this! Show how you got it!!! Will mark brainliest!!
Ghella [55]

Answer:

sum of interior angles of octagon is 1080 degrees

From figure ,

136 + 132 + 129 + 116 + 158 + 141 + 124 + x = 1080

so, x = 1080 - 936

        = 144

Step-by-step explanation: Simply add the angles and substract the sum from 1080 which is the sum of interior angles of octagon

8 0
3 years ago
Read 2 more answers
A confidence interval is constructed to estimate the value of.
barxatty [35]
Mean of your estimate
4 0
2 years ago
Other questions:
  • The numbers of seats in the first 12 rows of a high-school auditorium form an arithmetic sequence. The first row has 9 seats. Th
    5·1 answer
  • Please Help,This is hard. If you could do it step by step that would be Great :)​
    5·2 answers
  • Out of the last 50 guests, only 1 of them brought a coupon for free admission to the carnival. if there are 1,500 guests expecte
    8·1 answer
  • Factor 25 into prime numbers
    13·1 answer
  • Don’t mind the writing. Just trying to see if this is right?
    5·2 answers
  • Estimate the sum of 4.27 and 9.91 by first rounding each number to the nearest whole number.
    9·1 answer
  • What is 1/3 of 17, also please show check your answer and prove to me it's right. Thanks :)
    15·1 answer
  • The NYC subway system has a total of 850 miles of train tracks, and a NYC subway train has an average speed of 17.4 mph. If you
    7·1 answer
  • A fresh fish retailer receives a shipment of sardines in sealed packs. Together, there were 3 pounds in 12 packs. If the retaile
    13·1 answer
  • Write a declaration for a variable rate_of_pay that can hold values like 11.50 or 12.75.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!